HomeMy WebLinkAboutTC Ord 1991-12-03 (2)
ORDINANCE NO. 379 N.S.
AN ORDINANCE OF THE TOWN COUNCIL OF THE
.TOWN OF TIBURON REPEALING CHAPTER 15 AND
ADDING NEW CHAPTERS IS-AND 15A OF THE
TIBURON MUNICIPAL CODE WITH RESPECT TO
VIEW AND SUNLIGHT OBSTRUCfION AND TREES
Section -I.
Findines.
WHEREAS, the Planning Commission has held a series of public hearings,
most recently on October 23, 1991, and has received public testimony on this
matter; and
WHEREAS, the Town Council has held a public hearing on November 19,
1991, and has received public testimony on this matter; and
WHEREAS, all notices and procedures required by law attendant to the
adoption of this Ordinance have been followed; and
WHEREAS, the Planning Commission and Town Council have found that
the proposed Town Code revision is consistent with the goals and policies of the
Tiburon General Plan and other ordinances and regulations; and
WHEREAS, the Town Council has found that the project is categorically
exempt from the requirements of CEQA per Section 15308 of the CEQA
Guidelines.
Section 2.
Chapter 15 of the TIburon Municipal Code Repealed.
Chapter 15 of the Tiburon Municipal Code (Ordinances No. 74 O.S., No. 46 N.S.,
No. 164 N.S., No. 235 N.S., and No. 250 N.S.), pertaining to trees and view and
sunlight obstruction is hereby repealed, provided however that this repeal shall
not affect or prevent the prosecution of any person for any act done or omitted in
violation of this Chapter prior to the effective date of this ordinance. In
addition, this repeal shall not invalidate nor prevent the enforcement of any view
obstruction decisions of the Town made prior to the effective date of this
ordinance.
Section 3.
Chapter 15 of the TIburon Municipal Code Added.
A new Chapter 15 entitled "View and Sunlight Obstruction From Trees" is hereby
added to the Tiburon Municipal Code as follows:
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CHAPTER 15: VIEW AND SUNLIGHT
OBSTRUCTION FROM TREES
Section 15-1. Purpose and Principles.
Section 15-2. Definitions.
Section 15-3. Rights Established.
Section 15-4. Unreasonable Obstruction Prohibited.
Section 15-5. Criteria for Determining Unreasonable
Obstruction.
Section 15-6. Criteria for Determining Appropriate Restorative
Action.
Section 15-7. Types of Restorative Action.
Section 15-8. Town Guidelines Concerning Restorative Action.
Section 15-9. Process for Resolution of Obstruction Disputes.
Section 15-10. Tree Claim Preparation.
Section 15-11. Binding Arbitration.
Section 15-12. Litigation.
Section 15-13. Apportionment of Costs.
Section 15-14. Liabilities.
Section 15-15. Limitations.
Section 15-16. Trees on Town-owned Property.
Section 15-1. Purpose and Principles.
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The purposes of this Chapter are to:
A. Establish the right of persons to preserve views or sunlight which existed
at any time since they purchased or occupied a property from
unreasonable obstruction by the growth of trees.
B. Establish a process by which persons may seek restoration of such views or
sunlight when unreasonably obstructed by the growth of trees or other
vegetation (see definition of "Tree").
The rights and the restorative process are based upon the following general
principles:
1. The Town recognizes that residents, property owners, and businesses
cherish their outward views from the Tiburon Peninsula, and that they
also cherish the benefits of plentiful sunlight reaching their buildings and
yards. The Town recognizes that both outward views and plentiful
sunlight reaching property contribute greatly to the quality of life in
Tiburon, and promote the general welfare of the entire community.
2. The Town also recognizes the desire of many of its residents, property
owners, and businesses for beautiful and plentiful landscaping, including
trees. The Town realizes that this desire may sometimes conflict with the
preservation of views and sunlight, and that disputes related to view or
sunlight obstruction are inevitable.
3. Owners and residents should maintain trees on their property in a healthy
condition for both safety reasons and for preservation of sunlight and
outward views. Before planting trees, owners and residents should
consider view and sunlight blockage potential, both currently and at tree
maturity. Persons have the right to seek civil remedies when threatened by
dangerous tree growth.
4. The Town shall establish a process by which persons may seek to preserve
and restore views or sunlight which existed at any time since they
purchased or occupied property from unreasonable obstruction by the
growth of trees. The Town shall also establish a list of factors to be
considered in determining appropriate actions to restore views or sunlight.
5. When a view or sunlight obstruction dispute arises, the parties should act
reasonably to resolve the dispute through friendly communication,
thoughtful negotiation, compromise, and other traditional means, such as
discussions with the appropriate neighborhood or homeowner association.
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Those disputes which are not resolved through such means shall follow the
procedure established herein. .
6. It is the intent of the Town that the provisions of this Chapter receive
thoughtful and reasonable application. It is not the intent of the Town to
encourage clear-cutting or substantial denuding of any property of its trees
by overzealous application of provisions of this Chapter.
Section 15-2. Definitions.
For the purpose of this Chapter, the meaning and construction of words and
phrases is as follows:
Active Use Area: The most frequently occupied portion or portions of a
commercial building from which views are available.
Arbitrator: A neutral person who will conduct a process similar to a trial,
and who will hear testimony, consider evidence, and make a binding
decision for the disputing parties.
Bindine Arbitration: A legal procedure as set forth in Section 1280 et seq.
of the Code of Civil Procedure.
Complainin2 Party: Any property owner (or legal occupant with written
permission of the property owner) who alleges that trees located on the
property of another person are causing unreasonable obstruction of his or
her pre-existing views or sunlight. .
Mediator: A neutral, objective third person who assists people in finding
mutually satisfactory solutions to their problem.
Person: Any individual, corporation, partnership, firm, or other legal
entity, excluding the Town of Tiburon.
Primary Livin2 Area: The portion or portions of a residence from which a
view is observed most often by the occupants relative to other portions of
the residence. The determination of primary living area is to be made on
a case-by-case basis.
Protected Tree: Any of the following:
HERITAGE TREE, meaning any tree which has a trunk with a
circumference exceeding sixty (60) inches, measured twenty-four
(24) inches above the ground level.
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OAK TREE, including coast live oak, blue oak, California black
oak, interior live oak, canyon live oak, Engelmann oak, or valley
oak tree.
DEDICATED TREE, meaning a tree of special significance so
designated by resolution of the Town Council.
Removal: The elimination of any tree from its present location.
Restorative Action: Any specific requirement to resolve a tree dispute.
Stump Growth: New growth from the remaining portion of the tree trunk,
the main portion of which has been cut off.
Sunlieht: The availability of direct or indirect sunlight to the primary
living area of a residence.
Thinnine: . The selective removal of entire branches from a tree so as to
improve visibility through the tree and/or improve the tree's structural
condition. .
Toppine: Elimination of the upper portion of a tree's trunk or main
leader.
Tree: Any woody plant with the potential to obstruct views or sunlight,
including but not limited to trees, shrubs, hedges, and bushes. References
to "tree" shall include the plural.
Tree Claim: The written basis for arbitration or court action under the
provisions' of this Chapter.
Tree Owner: Any person owning' real property in Tiburon upon whose
land is located a tree or trees alleged by a Complaining Party to cause an
unreasonable obstruction.
Trimmine: The selective removal of portions of branches from' a tree so as
to modify the tree(s) shape or profile or alter the tree's appearance.
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View: A scene from the primary. living area of a residence or the active use
areas of a non-residential building. The term "view" includes both upslope
and downslope scenes, but' is generally medium or long range in nature, as
opposed to short range. Views include but are not limited to skylines,
bridges, landmarks, distant cities, distinctive geologic. features, hillside
terrains, wooded canyons, ridges, and bodies of water.
Some additional examples are:
San Francisco Bay (including San Pablo Bay, Richardson Bay, and
islands therein);
The San Francisco-Oakland Bay Bridge;
The Golden Gate Bridge;
The Richmond-San Rafael Bridge;
Mount Tamalpais; .
The Tiburon Peninsula or surrounding communities (including the
City of San Francisco).
Windowine: A form of thinning by which openings or "windows" are
created to restore views and or sunlight.
Section 15-3. Ri~ts Established.
Persons shall have the right to preserve and seek restoration of views or sunlight
which existed at any time since they purchased or occupied a property, when such
views or sunlight' are from the primary living area or active use area and have
subsequently been unreasonably obstructed by the growth of trees.
In order to establish such rights pursuant to this Chapter, the person must follow
the process established in this Chapter. In addition to the above rights, private
parties have the right to seek remedial action for imminent danger caused by
trees.
All persons are advised that the alteration, removal, and planting of certain trees
requires a permit under Chapter 15A of the Tiburon Town Code (Trees). The
applicability of Chapter 15A should be determined prior to any action on trees.
Section 15-4. Unreasonable Obstruction Prohibited.
(a) No person shall plant, maintain, or permit to grow any tree which
unreasonably obstructs the view from, or sunlight reaching, the primary living
area or active use area of any other parcel of property within the Town of
Tiburon.
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(b) Because the maintenance of views and sunlight benefits the general welfare of
the entire Town, any unreasonable obstruction of views or sunlight from the
primary living area or active use area shall also constitute a public nuisance.
Section 15-5. Criteria for Detennininr Unreasonable Obstruction.
The following criteria are to be considered (but are not exclusive) in determining
whether unreasonable obstruction has occurred:
(a) The extent of obstruction of pre-existing views from, or sunlight
reaching, the primary living area or active use area of the
Complaining Party, both currently and at tree maturity.
(b) The quality of the pre-existing views being obstructed, including
obstruction of landmarks, vistas, or other unique features.
(c) The extent to which the trees interfere with efficient operation of a
Complaining Party's pre-existing solar energy systems.
(d) The extent to which the Complaining Party's view and/or sunlight
lias been diminished over time by factors other than tree growth.
Section 15-6. Criteria for Determininr Appropriate Restorative Action.
When it has been determined that unreasonable obstruction has occurred, then
the following uIiweighted factors shall be considered in determining appropriate
restorative action:
(a) The hazard posed by a tree or trees to persons or structures on the
property of the Complaining Party including, ~ut not limited to, fire
danger and the danger of falling limbs or trees.
(b) The variety of tree, its projected rate of growth and maintenance
requirements.
(c) Aesthetic quality of the tree(s), including but not limited to species
characteristics, size, groWth, form and vigor.
(d) Location with respect to overall appearance, design, or use of the
Tree Owner's property.
(e) Soil stability provided by the tree(s) considering soil structure,
degree of slope and extent of the tree's root sys.tem.
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(1) . Privacy (visual and a~ditory) and wind screening provided by the
tree(s) to the Tree Owner and to neighbors.
(g) Energy conservation and or climate control provided by the tree(s).
(h) Wildlife habitat provided by the tree(s).
(i) 'Yhether trees are "Protected Trees"'- as defined herein.
Section 15-7. 'I)pes of Restorative Action.
Restorative actions include but are not limited to the following:
trimming
thinning or windowing
topping
removal with replacement plantings
removal without replacement plantings
In all cases, the documentable' extent of view or sunlight existing at any time
during the tenure of the present owner or legal occupant is the maximum limit of
Restorative Action which may be required.
Restorative Action may include written conditions (including ongoing
maintenance), and directions as to appropriate timing of such actions, and may
be made to run with the land and apply to successors in interest. Where removal
is required, replacement by appropriate species should be considered.
In cases where trimming, wind9wing, or other .Restorative Action may affect the
health of a tree which is to be preserved, such actions should be carried out in
accordance with standards established by the International Society of
Arboriculture for use in the State of California.
Section 15-8. Town Guidelines Concemine Restorative Action.
The Town of Tiburon provides the following general guidelines concerning
restorative actions:
Undesirable Trees. By reason of their tall height at maturity, rapid
growth, dense foliage, shallow root structure, flammability, breakability, or
invasiveness, certain types of trees have been deemed "undesirable" by the
Town, including Blue Gum Eucalyptus, Coast Redwood, Monterey Pine,
Monterey Cypress trees, or any other tree which generally grows more than
3 feet per year in height and is capable of reaching a height of over 35 feet
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at maturity. When considering restorative action for "undesirable" trees,
aggressive action is preferred.
Protected Trees. The Town of Tiburon has designated certain trees to be
"protected trees", defined in Section 15-2. Any alteration or removal of
protected trees will require a permit from the Town's Planning Director
pursuant to Chapter 15A of the Tiburon Town Code.
Stump Growth. Stump growth generally results in the hazard of weak
limbs, and its protection is not desirable. When considering restorative
action for stump gr-owth, aggressive action is preferred. Restorative action
which will result in future stump growth Should be avoided.
Trimmine. Trimming is the most minor fonD of physical restorative
action. This option is recommended when minor unreasonable obstruction
has occurred, provided that ongoing maintenance is guaranteed.
Thinnine or Windowine. When simple trimming will not resolve the
unreasonable obstruction, thinning or windowing may be necessary. These
should be supervised by a certified arborist.
Toppine. Topping as a restorative action should be used with caution.
Topping can have deleterious effects on a tree's health, appearance, and
cost of maintenance. Topping frequently results in stump growth. Tree
removal, with replacement plantings, may be a preferable alternative.
Removal. Tree removal may be required where such removal is essential
to preserve. pre-existing views or sunlight. While normally considered a
drastic measure, tree removal can be the preferred solution in many
circumstances.
Maintenance. Ongoing tree maintenance requirements are strongly
recommended as part of Restorative Action in order to achieve lasting
preservation of pre-existing views or sunlight.
Permanence. Conditions of Restorative Action should be recorded and run
with the iand to help guarantee permanent preservation of pre-existing
views and sunlight.
Section 15-9. Process for Resolution of Obstruction DisDutes.
The following process shall be used in the resolution of view and sunlight
obstruction disputes between parties.' .
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1. Initial Reconciliation: A Complaining Party who believes that tree
growth on the property of another has caused unreasonable
obstruction of views or sunlight from the primary living area or
active use area shall notify the Tree Owner in writing of such
concerns.
The notification should, if possible, be accompanied by personal
discussions to enable the Complaining Party and Tree Owner to
attempt to reach a mutually agreeable solution. If personal
discussions fail, neighborhood associations may be willing to assist
with the resolution of the obstruction dispute.
For trees located on Town-owned property, see Section 15:-16.
2. Mediation: If the initial reconciliation attempt fails; the
Complaining Party shall propose mediation as a timely means to
settle the obstruction dispute.
. Acceptance of mediation by the Tree Owner shall be voluntary, but
the Tree Owner shall have no more than 30 days from service of
notice to either accept or reject the offer of mediation. If mediation
is accepted, the parties shall mutually agree upon a Mediator
within 10 days.
It is recommended that the services of a professionally trained
mediator be employed. . The County of Marin provides professional
Mediation Services at a nominal cost.
The mediation meeting may be informal. The mediation process
may include the hearing of viewpoints of lay or expert witnesses,
and shall include a site visit to the properties of the Complaining
Party and the Tree Owner. Parties are encouraged to contact
immediate neighbors and solicit input.
The Mediator shall consider the purposes and policies set forth in
this Chapter in attempting to help resolve the dispute. The
Mediator shall not have the power to issue binding orders for
Restorative Action, but shall strive to enable the parties to resolve
their dispute by written 'agreement in order to eliminate the need
for binding arbitration or litigation.
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Section 15-10. Tree Claim Preparation.
In the event that the Initial ReconcIliation process fails, and mediation either is
declined by the Tree Owner or fails, the Complaining Party must prepare a Tree
Claim, and provide a copy to the Tree Owner, in order to pursue either binding
arbitration or litigation under the authority established by this Chapter.
A Tree Claim shall consist of all of the following:
(a) A description of the nature and extent of the alleged obstruction,
including pertinent and corroborating physical evidence~ Evidence
may include, but is not limited to photographic prints, negatives or
slides. Such evidence must show absence of the obstruction at. any
documentable time during the tenure of the Complaining Party.
Evidence to show the date of property acquisition or occupancy by
the Complaining Party must be included.
(b) The location of all trees ~lleged to cause the obstruction,' the
address of the property upon which the tree(s) are located, and the
p'resent tree owner's name and address.
(c) Evidence of the failure of initi~l reconciliation, as described in
Section 15-9, to resolve the dispute. The Complaining Party must
provide physical evidence that written attempts at reconciliation
have been made and have failed. Evidence may include, but is not
limited to, copies of and receipts for certified or registered mail
correspondence.
(d) Evidence that mediation, as described in Section 15-9, has been
attempted and has failed, or has been declined by the Tree Owner.
(e) Specific r~storative actions proposed by the Complaining Party to
resolve the unreasonable obstI1lctioll,.
Section 15-11.
Hineline Arbitration.
In those cases where the initial reconciliation process fails and where mediation
is declined by the Tree Owner or has failed, the Complaining Party must offer in
writing to submit the dispute to binding arbitration, and the Tree Owner may
elect binding arbitration.
The Tree Owner s~all have 30 days from service of notice to accept or reject
binding arbitration. If accepted, the parties shall agree on. a specific Arbitrator
within 21 days, and shall indicate such agreement in writing.
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The Arbitrator shall use the provisions of this Chapter to reach a fair resolution
of the Tree Claim and shall submit ~ complete written report to the Complaining
Party and the Tree Owner. This report shall include the Arbitrator's findings
with respect to Sections 15-5 and 15-6 of this Chapter, a pertinent list of all
mandated Restorative Actions with any appropriate conditions concerning such
actions, and a schedule by which the mandates must be completed. A copy of the
Arbitrator's report shall be filed with the Town Attorney upon completion. Any
decision of the Arbitrator shall be enforceable pursuant to the provisions of Code
of Civil Procedure Section 1280 rt.Eg.
Section 15-12. Litieation.
In those cases where binding arbitration is .declined by the Tree Owner, then civil
action may be pursued by the Complaining Party for resolution of the view or
sunlight obstruction dispute under the rights and provisions of this Chapter.
The litigant must state in the lawsuit that arbitration was offered and not
accepted, and that a copy of the lawsuit was filed with the Town Attorney. A copy
of any order or settlement in the lawsuit shall also be filed with the Town
Attorney.
Section 15-13. ApJlOrtionment o'f Costs.
Cost of Mediation and Arbitration: The Complaining Party and Tree Owner
shall each pay 50% of Mediation or Arbitration fees, unless they agree otherwise
or allow the Mediator or Arbitrator discretion for allocating costs.
Cost of Litieation: To be determined by the Court or through a settlement.
Cost of Restorative Action: To be determined by mutual agreement, or through
mediation, arbitration, court judgment, or settlement.
Section 15-14. Liabilities.
The issuance 'of mediation findings, an arbitration report or 'a court decision
shall not create any liability of the To~ with regard to the Restorative Actions to
be performed.
Failure of the Town to enforce provisions of this Chapter shall not give rise to
any civil or criminal liabilities on the part of the Town.
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Section 15-15. Limitations.
It is not the intent of the Town in adopting this Chapter to. affect obligations
imposed by an existing easement or a valid pre-existing covenant or agreement.
Section 15-16. Tress on Town-owned Property.
Tress -located on Town-owned property are exempt from the provisions of. this
Chapter. Requests or complaints regarding trees located on Town-owned
property should be made in writing to the Superintendent of Public Works for
consideration in accordance with policies adopted by the Town.
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Section 4. Chapter 15A of the TIburon MuniciOal Code Added.
A new Chapter 15A entitled "trees" .is hereby added to the Tiburon Municipal
Code to read as follows:
CHAPTER 15A: TREES
Section 15A-1:'
Purpose and Policy.
Section 15A-2:
Definitions.
Section 15A-3:
When a Permit is Required.
Section 15A-4:
Exceptions. from Permit Requirement.'
Section 15A-5:
Application Filing and Procedure.
Section 15A-6:
Application Review Procedure..
Section 15A-7:
Permit Issuance.
Section 15A-8:
Appeal.
Section 15A-9:
Termination of Permit.'
Section 15A-10:
Violation/Penalty .
Section 15A-1. Purpose and policy.
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Th,e Tiburon General Plan recognizes the importance of trees to the
character and beauty of the Town, and recognizes the role that trees have in
advancing the public health, safety and welfare. The Town has therefore
determined that reasonable regulation of the removal, alteration,. and planting of
certain trees is necessary to promote the public health, safety and general welfare
of the community. Regulation of trees is based upon the following general
policies.
Policy #1: The Town recognizes the scenic importance and privacy-c~eating
benefits of trees to the cQmmunity. The Town also recognizes that trees can
provide soil stability, noise buffering, and wind .protection benefits, and can help
prevent erosion and debris flow landslides on the hilly terrain which
characterizes most of Tiburon. The Town of Tiburon greatly values its trees for
their ecological importance, visual enhancement of the community, and their
contribution to residential privacy and quietness.
Policy #2: The Town recognizes the special significance of "protected trees"
(heritage trees, oak trees, and dedicated trees), and values the contribution which
such trees make to the beauty and quality of life of Tiburon.
Policy #3: The Town recognizes that certain types of trees, because of potential
breakage and fire hazards, or their potential for creating view blockage due to
rapid growth and tall height at maturity, should be prohibited from being planted
without special permission. These trees are referred to as "undesirable trees".
Policy #4: The Town recognizes that because of the known benefits of trees,
undeveloped properties and properties capable of further subdivision should be
protected from unregulated removal of trees prior to the approval of development
plans. Trees on such properties should be preserved so that they may be
considered for incorporation into development plans.
Policy #5: The Town recognizes that residents. in single family and two-family
zones should have the freedom to determine the nature of their private
landscaped surroundings. In such zones, only th~ removal or alteration of
"protected trees" and the planting of "undesirable trees" shall require permits.
Policy #6: The Town recognizes that properties located in zones other than
single family' and two-family residential zones often have special landscaping
circumstances, including commonly-owned or shared areas, and these special
circumstances have the potential to affect significantly larger numbers of persons
and properties if unregulated. Because of the potential for special landscaping
circumstances, such properties require careful regulation. Therefore, all trees on
such properties should be subject to reasonable regulation through the permit
process.
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Section 15A-2. Definitions.
For purposes of this Chapter, the following words and phrases shall have
the meanings ascribed to them:
-Alteration- means any action which would significantly damage the health
or appearance of any tree, whether by:
1. Cutting of its trunk or branches;
2.
Filling or surfacing or changing the
the soil within the drip-line of the tree; or
drainage of
3. Performing other damaging acts.
This definition does not include routine pruning and shaping, removal of
dead wood, or other maintenance of a tree to improve its health, facilitate
its growth or maintain its configuration to protect an existing view.
-Design Review Board- means the Tiburon Design Review Board or its
successor.
"Person- means any individual,' corporation, partnership, firm, or other
legal entity, including the Town.
"Planning Director" means the Planning Director of the Town or his
designee.
"Planting" means the intentional installation or placement of a tree.
"Property" means any land or area within the corporate limits of the Town
of Tiburon which is subject to its regulatory authority.
"Protected Tree- means any:
1. Heritaee tree, meaning any tree which has a trunk with a
circumference exceeding sixty (60) inches, measured' twenty-four
(24) inches above the ground level.
2. Oak tree, including coast live oak, blue oak, California black oak,
interior live oak, canyon live oak, Engelmann oak, or valley oak
tree.
3. Dedicated tree, meaning a tree of special significance so designated
by 'resolution of the Town Council.
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"Removal. means the elimination, movement, or taking away of any tree
from its present location.
.Shrub. means a woody perennial plant smaller than a tree, usually having
permanent stems branching from or near the ground.
.SingIe family residential zone. means any property located in a zone for
which the principal use is detached single family residential. Typically,
this means the R-l, R-I-BA, RO, or RPD zone as shown on the Tiburon
Zoning Map.
-Town property" means any property owned in fee by the Town of Tiburon,
or any easements, rights-of-way, or other similar interests of the Town in
property.
-Tree. means:
1. A woody perennial plant which has a trunk circumference of
twenty (20) inches measured at twenty-four (24) inches above
ground; or
2. A woody perennial plant at least fifteen (15) feet in height
which usually, but not necessarily, has a single trunk.
References to "tree" shall include the plural.
The Planning Director or his designee shall have reasonable discretion to
distinguish between a "tree" and a "shrub" within the confines of the
definitions found in this Chapter.
-Two-family residential zone. means a property located in a zone for which
the principal use is two-family or duplex residential. Typically, this means
the R-2 zone as shown on the Tiburon Zoning Map.
"UndeSirable tree. means a Blue Gum Eucalyptus, Monterey Pine;
Monterey Cypress, Coast Redwood, or any other tree which generally grows
more than 3 feet per year in height and is capable of reaching a height of
over 35 feet at maturity.,
.Undeveloped property" means any property which:
1. Is not improved with a primary building (for example, a
dwelling unit or place of business); or
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2. Is improved with a primary building, but is of sufficient land
area that it could be subdivided. Subdivision potential shall
be based upon the minimum lot area requirement for the
zone in which the property is located. (Refer to Tiburon
Zoning Ordinance for minimum lot areas in each zone).
Section 15A-3. When a Permit is Required.
The planting, removal, or alteration of the folloWing trees is regulated by this
Chapter and shall require a permit:
Protected Tree: Removal or alteration of any "protected tree" on any
property is prohibited without the prior issuance of a permit.
Undesirable Tree: Planting of any "undesirable tree" on any property is
prohibited without the prior issuance of a permit.
Town Property: Planting, removal, or alteration of any tree on "Town
property" is prohibited without the prior issuance of a permit, except that in
cases of Town action on Town property, only the removal or alteration of a
"protected tree" or the planting of an "undesirable tree" shall require a permit.
Undeveloped Property: Removal or alteration of any tree on "undeveloped
property", including property which could be subdivided, is prohibited without the
prior issuance of a permit.
Sinele Family or Two-Family Residential Zones: Removal or alteration of
any "protected tree" or the planting of any "undesirable tree" is prohibited without
the prior issuance of a permit.
All other zones: Removal or alteration of any tree located in a zone other
than a "single family residential zone" or a "two-family residential zone" is
prohibited without the prior issuance of a permit.
Section 15A-4. Exceptions from Permit Req~ment.
A permit shall not be required under this Chapter if the planting,
alteration, or removal of a tree has been authorized by a zoning, subdivision, or
other valid permit issued by the Town. The burden shall be on the applicant to
demonstrate such approval.
If personal injury or property damage is imminently threatened, or the
Fire Marshal declares a tree to be a fire hazard, the Chief of Police,
Superintendent of Public Works, Planning Director, or 'Town Manager may
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authorize or order the removal or alteration of a tree without compliance with
other provisions of this Chapter. The removal or alteration carried out in such
emergency conditions shall be reported to the Planning Director on the first
business day following the work.
Section 15A-5. Application Filing and Procedure.
Any person wishing to plant, remove, or alter a tree regulated by this
Chapter shall apply in writing to the Planning Director for a permit. Application
forms are available in the Planning Department. The fee for such application
shall be established by resolution of the Town Council. Applications filed with
the Planning Director shall:
a. Identify the property on which the tree is located.
b. Provide a perimeter outline of any existing or proposed buildings on
the property.
c. Specify the location of the tree within reasonable accuracy to
facilitate easy identification.
d. State the species of the tree, the approximate height of the tree
(currently and at eventual maturity), and the circumference of the
trunk measured at twenty "four inches above the ground surface.
e. Furnish a statement ~f the reason for the request.
f. ' Provide evidence, in writing, of property owner permission.
The Planning Director may require additional information to secure the
purposes of this Chapter, including a report by a certified arborist satisfactory to
the Town, when reasonably necessary to a final determination. The cost of any
such report or additional information shall be responsibility of the applicant.
Section 15A-6. Application Review Procedure.
Once the Planning Director determines that the application is complete, he
should cause to be mailed "courtesy" notices to all owners of property, as listed on
the available County Assessment rolls, within 300 feet of the subject property, and
to residents and other parties which in the discretion of the Director, may be
significantly affected. The notice should briefly describe the proposed work to be
performed. Courtesy notices should be mailed at least ten (10) days prior to a
decision by the Director.
On applications for planting an undesirable tree, the Planning Director
shall within 15 days inspect the site and shall consider the following factors in
deciding whether, in the exercise of his discretion, to issue or deny the permit:
a. The suitability of the loc~tion for the tree requested to be planted.
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b. The potential for unreasonable or undesirable View blockage by the
tree at maturity.
On applications for the' alteration or removal. of trees, the Planning
Director shall wit~in 15 days inspect the trees and the site. The Director shall
then consider the following factors in deciding whether, in the exercise of his
discretion, to issue or deny the permit:
a. The condition of the tree with respect to disease, h~ard, proximity
to existing or proposed structures or interference with utility
services.
b. The necessity of removal or alteration of the tree in order to develop
the property.
c.. The topography of the land and the effect of tree removal or
alteration on protection from wind, soil erosion or increased flow of
surface water.
d: The number of trees -in the neighborhood, and the effect of removal
or alteration of the tree on the character of the neighborhood,
including privacy impacts on neighboring properties.
e. Good forestry practices; i.e. the number of healthy trees that a given
property will support.
f. The historical significance and age of the tree.
Section 15A-7. Permit Issuance.
The Planning Director may issue the permit upon finding that it would be
consistent with the purposes, policies, and regulations set forth in this Chapter.
The Planning Director may attach such conditions to the permit. as
deemed necessary, in the exercise of his discretion, to accomplish the purposes of
this Chapter. Such conditions may include, but are not limited to, regulation of
planting, cutting, grading, drainage, irrigation, encroachment into drip-line areas,
paving and surfacing limitations, maintenance of trees at a maximum height, and
erection of protective fencing. Replacement of removed trees, on a basis of up to
3 to 1, may also be required as a condition of approval. Where appropriate, any
conditions attached to a permit shall run with the land and apply to permittee's
successors in interest. The Planning Director may direct that any permit shall be
recorded with the Marin County Recorder.
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Section 15A-8. Appeal
The decision of the Planning Director may be appealed to the Design
Review Board. A Written appeal must be filed with the Planning Department
within ten (10) days of the decision.
No permit granted under the provisions of this Chapter shall be effective
until the expiration of ten, (10) days following the granting of such permit. If an
appeal is filed, action under any permit shall be suspended pending the outcome
of the appeal. '
The Design Review Board shall hear the appeal within thirty (30) days of
its filing. Notice of the time and place of the appeal hearing shall be given to the
applicant, appellant, and other persons as deemed appropriate by the Planning
Director. The Design Review Board may affirm, reverse, or modify the decision of
the Planning Director. The decision of the Board shall be final.
Section 15A-9. Termination of Permit.
Unless a longer time is set forth in the permit, a permit shall be valid for
only 180 days from final approval, and thereafter shall become null and void.
For good cause, time extensions may be granted in writing by the Planning
Director.
Section 15A-I0. ViolationjPenalty.
A. Planting or refusing' to remove a tree planted in violation of this Chapter
is hereby declared to be a public nuisance, and the Town Attorney, on
direction of the Town Council, shall initiate necessary proceedings for
abatement of the nuisance in 'a manner provided by civil law.
B. Any person' who alters, removes, or maintains a tree in violation of this
Chapter, or who violates the conditions of any permit granted under this
Chapter, is guilty of a misdemeanor and upon conviction shall be subject
to a fine not exceeding $1000.00 for each violation, or the maximum
amount allowed by Government Code Section 36901, whichever is greater.
Each tree altered, removed, or maintained in violation of this Chapter
shall be considered' a separate violation.
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Section 5.
Separability.
Should any part or provision of this Ordinance be declared by a court of
competent jurisdiction to be invalid or unconstitutional, such decision shall not
affect t~e validity of this Ordinance as a whole, or any part thereof except that
part or provision so declared, invalid or unconstitutional.
Section '-
Effective Date.
This Ordinance is to take effect and be in force at the expiration of thirty
(30) days from and after its passage, and before the expiration of fifteen (15)
days after its passage, the same, or its legally required equivalent, shall be
published with the names of the members voting for and against the same at
least once in a newspaper of' general circulation published in the Town of
Tiburon. .
PASSED AND ADOPTED at a regular meeting of the Town Council of the
Town of Tiburon on December 3, 1991, by the following vote:
AYES:
COUNCILMEMBERS:
Coxhead,Logan,Thayer
NOES:
COUNCILMEMBERS:
Friedman.
ABSENT:
COUNCILMEMBERS:
None
ATTEST:
~~~
THERESE . HENNESS , TOWN CLERK
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