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PC R 13-2189RESOLUTION NO. 13 -2189 A RESOLUTION OF THE PLANNING COMMISSION OF THE CITY OF ARROYO GRANDE RECOMMENDING THE CITY COUNCIL AMEND CHAPTER 12.16 OF TITLE 12 OF THE ARROYO GRANDE MUNCIPAL CODE REGARDING THE COMMUNITY TREE PROGRAM WHEREAS, the City of Arroyo Grande ( "City ") has previously adopted a Community Tree Program within Chapter 12.16 of Title 12 of the Arroyo Grande Municipal Code; and WHEREAS, the Department of Public Works is requesting minor modifications to the City's; Community Tree Program in order to properly administer the established tree protection policies and regulations;, and WHEREAS, the Planning Commission considered the proposed amendments to Chapter 12.16 of Title 12 of the Arroyo Grande Municipal Code at a non- public hearing on July 2, 2013; and WHEREAS, the Planning Commission finds, after due study, and deliberation that the proposed amendments to Chapter 12.16 of Title 12 of the Arroyo Grande Municipal Code will allow for the continuance of tree protection measures in Arroyo Grande, NOW THEREFORE, BE IT RESOLVED that the Planning Commission of the City of Arroyo Grande hereby recommends the City Council amend Chapter 12.16 of Title 12 of the Arroyo Grande Municipal Code as attached hereto as Exhibit "A" and incorporated herein by this reference. On a motion by Commissioner Sperow, seconded by Commissioner Keen and by the following roll call vote to wit: AYES: Sperow, Keen, Martin, Barneich NOES: None ABSENT: Ruth the foregoing Resolution was adopted this 2 "d day of July, 2013. RESOLUTION NO. 13 -2189 JULY 2, 2013 PAGE 2 ATTEST: DEBBIE WEICHINGER SECRETARY TO THE COMMISSION AS TO CONTENT: GE LISH DIRECTOR OF PUBLIC WORKS KRISTEN BARNEICH VICE CWAIR 1 Exhibit "A" IORDINANCE NO. AN ORDINANCE OF THE CITY COUNCIL OF THE CITY OF ARROYO GRANDE AMENDING CHAPTER 12.16 OF TITLE 12 OF THE ARROYO GRANDE MUNICIPAL CODE (COMMUNITY TREE PROGRAM) WHEREAS, it is in the best interest of the City, the public, and the environment to have a comprehensive community tree program that promotes °the preservation, the maintenance,. and regeneration of all trees; and WHEREAS, on , 2013, the Parks and Recreation Commission reviewed and considered the information presented and recommends approval of the proposed amendments 4o, the Community Tree.Program; and WHEREAS, on , 2013, the City Council reviewed and considered the information and public testimony at 'a duly noticed public hearing. NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF ARROYO GRANDE DOES ORDAIN AS FOLLOWS: SECTION 1. Chapter 12 16 of Title12 of the Arroyo Grande Muhicipal'Code is hereby amended in its entirety as follows' ' 12..16.010 - Purpose. It is in the best interest of the city, the public, and the environment to establish a comprehensive community tree program that promotes. A. The preservation, the maintenance, and regeneration of all trees; B. A beautiful and aesthetically pleasing community, C. Trees or groves of unique or historical value and wildlife habitat; D. Educational programs that address the importance of trees in the environment and their role in purifying.the.air, providing shade, controlling erosion', and maintaining the rural, small'town atmosphere; E. Improved communication between the parks and recreation commission, architectural review committee and planning commission regarding tree related issues and concerns. Further, in order to implement the goals and objectives of the parks and recreation element of the ,city of Arroyo Grande's- general plan, and to mitigate the loss of open space and vegetation caused b_ y new development 'in the city, the city council, has determined that a .development impact fee (or the implementation' of a tree planting plan in lieu thereof) is needed in order to finance the planting of trees and to pay for the development's fair share of the implementation of these improvements. This chapter establishes policies, regulations and specifications necessary to govern installation, maintenance and preservation of trees to accomplish the above stated purpose. ORDINANCE NO. PAGE 12.16:020 - Definitions. , For the purpose of this chapter, the following definitions shall apply: "Certified arborist" shall be one of the persons who has completed the requirements of, and who appears on the approved list of the International Society of Arboriculture, Western Chapter. This list shall be available for review in the community development department. "City" means the city of Arroyo Grande "City council" means the city council of the city ofArroyo Grande. "Conditioned tree" means any tree that is to be preserved and protected from removal, destruction or loss as a, requirement of a permit issued by a permit - granting authority'. "Dead regulated tree" means a regulated tree that is no longer alive or is in an advanced state of decline (where an insufficient amount of live,tissue, green leaves, limbs or branches exist to sustain life) and has been determined to be ;in such a_ state of decline by a certified arborist,'during a nondormant or other natural stage of the tree that would minimize the likelihood that'the tree would be, mistakenly identified as being in such a dead state. "Development" means any project involving the issuance of permit for construction or reconstruction, other than interior,remodeling, but not- a'permit to operate. "Director" means the city paeaiiea- and-fasiNties- public works director or his or her duly appointed agent. "Dripline" means an imaginary vertical line running from the outermost branches or portions I of the tree crown to the ground. "Excessive pruning" means removing in excess of one -third (33.3 percent) or greater of the functioning leaf, stem, or root area of a tree. Pruning in excess of 33.3 percent is injurious to the tree and is prohibited unless written approval is granted by the public works director or his or her appointed representative prior to initiating the work. Topping and lion's tailing shall be considered unacceptable pruning practices for trees. "Imminent fire safety hazard" means trees that impinge upon the fire defensible zone around structures as determined by the- 64:ec-ie" Of build Rg and frefire chief. The defensible zone is defined as that.area one hundred (100) feet around a, structure or two hundred (200) feet if structure is situated on or above a slope. "Landmark tree" or "landmark grove" means existing tree(s) on public or private property that has,been found to be a notable horticultural specimen, or is of,significant aesthetic, cultural or historical value, and is designated as such by resolution of the city council', upon recommendation of the planning commission or parks and recreation commission of the city. Landmark trees,may'include street trees. "Lion's tailing" means the removal of an excessive number of inner, lateral branches from parent branches. Lion's tailing is not an acceptable practice. "Maintenance" means pruning; spraying; fertilizing, staking, irrigating, treating for disease or injury, and other similar acts that promote the life; growth, health or,beauty of trees or shrubs. "Owner" means an individual, firm, association, corporation, partnership, persona and lessees, trustees, receivers, agents, servants and employees of any such person(s). ORDINANCE NO. PAGE "Parks and recreation commission" means the parks and recreation commission of the city of Arroyo Grande "Permit- granting authority" means that appropriate individual or, body designated by municipal code or state law to have the legal authority to issue the permit for which application was made. "Planting easement" means an easement adjacent to public right -of -way obtained for the purpose of planting and maintaining street trees. "'Planning commission", means the planning commission of the city of Arroyo Grande. "Public places—means all properties owned by the city and public easements. "Public streets" means all city public rights -of -way, including all public easements. "'Regulated tree" means any tree located on properties in commercial, multifamily or mixed use zones; coastal live oak trees (Quercus agrifolia) on properties in single- family residential zones that measure, twelve (1 2) inches in diameteCwhen measured four feet and six inches from the base; and any trees' located in the public right -of -way adjacent 'to the street on properties in single - family residential zones, whether city or privately owned. "Street trees" means any tree in any street, park, public place, or public easement. "Subdivision" means any subdivision of property, including minor subdivisions. "Topping" means the severe cutting back of limbs to stubs, larger than three inches in ' diameter within the tree's crown to such a degree so as to remove the normal canopy and disfigure the tree. "Tree coordinator" means the city employee who is responsible for the city landmark tree program, memorial tree planting, Arbor Day activities, education programs, issuing of tree removal permits, and coordination with citizens regarding tree matters. "'Tree removal" means the destruction or displacement of a tree or shrub by cutting, bulldozing, mechanical', chemical or other method, which' results in a physical transportation of the tree from its site and /or death of the•tree. "Tree well" means an unsurfaced area provided within a paved or concrete sidewalk for the planting of a tree. "Undeveloped property" means property that has been zoned to allow development, but which has not'yet been,developed. 12'.16.030 - Street tree requirements A. A street tree shall be planted at the time of construction by every property owner, except for subdivisions, spaced no farther than fifty (50) feet apart along the street frontage of any building constructed. Interior remodeling permits and activity shall be exempt from street tree planting requirements. The director shall specify specific, locations along theifrontage of the constructed building for street trees and shrubs on public streets and tree planting easements, and the species of tree shall be selected by the director from the master street tree list on file with the parks, recreation and facilities department. Street trees shall be of a fifteen (15) gallon- container size.(or greater) and comply with the standards set forth by the IAmerican Society of Nurserymen ORDINANCE NO. PAGE B. For property within commercial or industrial zoned districts in the city, the property owners, ' upon construction, shall provide tree planting wells within any paved or concrete sidewalk. Street trees shall be planted within these wells as outlined in subsection A of this section, with the addition of installing deep root barriers. C. A fee, consistent with that established by the city council for subdivision maps shall be imposed by the director, if the property owner requests that the city plant the required tree(s) on his or her behalf. D. All existing and proposed street trees shall be identified by the applicant on all construction and building plans and maps presented to the city. E. No existing street tree shall be removed or replaced, without written authorization of the director or the tree.coordinator. F It shall be the responsibility of the property owner' to properly, maintain all street tree - planting areas upon his or her property, including any adjacent easement, regardless of whether such property is,developed. Such maintenance „shall include irrigation and keeping such planting easements free from weeds or any obstructions deemed contrary to public safety`and'in conformance with the plan approved by the director for the property involved. G. The director shall, at city expense, inspect and, when necessary, remove and /or replace street trees H. The director may cause the roots of young trees in the process of development to be cut to prevent future sidewalk lifting. Roots on older trees that have lifted sidewalks may be cut Overhead limbs may be pruned or cut back to compensate for the loss of root area. ' I. The director may cause the removal of overhead limbs from any street tree, regardless of the location of such street tree, if, in the director's opinion, such removal is necessary in the interest of public safety. J. Nothing in this chapter shall be deemed to relieve the owner and occupant of any private property from the duty to keep his or her private property, sidewalks and planting easements in front of such private property in a safe condition and so as not to be hazardous to public travel. K. Whenever a property owner desires to have a street tree removed, he or she shall apply to the director for a permit for such removal. The director may approve or deny such request. L. Any street tree damaged or destroyed by an individual,,shall be replaced through payment by the person or persons causing such loss to the city. The amount of such payment shall be, the replacement value of the tree, as determined by the director, but.in no event shall it be less than one hundred fifty dollars ($1'50:00) per 'tree and shall be in addition to any criminal fine or penalty for municipal code violation. Any act intentionally damaging or destroying a street'tree:shall constitute.a misdemeanor violation of,this chapter. 12.16 040­ Responsibility for tree - damaged sidewalks and public improvements., A. The public works director will periodically prepare a list of particular street trees that have created a present and immediate danger to pedestrian, travel, by causing damage to public improvements, sidewalks, or have interfered with drainage flow in gutters, or resulted in traffic hazards in adjacent streets. The list shn” b° !GtOF ^' paFks, r. Great -nn and f2GI'it ° 2tiA SPI"'lGeS ro) f9 Rt o 1 Fev ORDINANCE NO. PAGE 5 ' B. After agreement between the parks, -eGFe@ti()R and faeflities FeGreaten SeFViGes direGtO aR0 the b!^ .4-; (JirPGtGF OR necessary U ,'`The public works director shall order the repair or replacement of such damaged public improvement. Trees shall only be removed if it is� determined that the public improvements will cause the tree, to be-unsafe -or unstable or will likely cause the need, for recurrent repair to public improvements. Prior to removal of any street tree causing such damage, the .adjacent property owner will be notified, in writing, by the public works director. The parks, re F^ @t ^^ ^^- f�public works director shall order a new tree to be planted as °a replacement tree, when the site is appropriate, as determined by the director. 12'.16.050 - Privately owned ,trees. affecting public right -of -way A. Trees on private property that have caused, or may cause, in the judgment of the public works director R -4 . parks eatiaH and facilities .+. ^ ^ + ^. damage to public improvements shall be root - trimmed or the tree removed, and such damage to public property shall be repaired by the owner of such tree After fifteen (15) days' notice to correct the condition, the parks— re^•°^'� -a.,�,^^�"^^ kt^ es- d+re^+^'��'�^� public works director may correct the, condition and send 'a billing therefor, including a fifteen (15) percent administration fee, to the property owner. If'the property, owner fails to remit`the payment, the charge for'all costs of correction, including, the- administration fee, shall,be °charged asa tax lien upon the tree owner's property. B. No person shall permit branches of trees or shrubs to extend within nine feet from the ' ground over any portion of the sidewalk area, or within fourteen (14) feet from the ground over any portion of residential street abutting the property on which the tree is growing, or within fourteen (14) feet on:streetsdesignated as truck routes After fifteen',(15) days' notice to correct the condition, the #mks - -res eat o- public works director may correct the condition and send a billing therefor; including °a fifteen (1'5) percent administration fee, to the property owner. If the property owner fails to remit, payment, the charge of all costs of correction, including the administration fee, shall be. charged as a tax lien upon the tree owner's property. 12..16:060 - Landmark trees. A. In order to initiate a landmark tree designation, the owner(s) of such trees shall ,sign the proposed designation resolution prior to city council adoption, thereby conferring consent for the tree(s) to be voluntarily designated as landmark tree(s) by the city and approved for the city to go upon the owner's property for monumentation, inspection and inventory. Trees may also be designated a landmark tree(s) as part of a city development approval or permit process (see Section 12.16.090). For such case the director shall sign the resolution after its adoption in lieu of the tree owner's(sl) signature. The director shall sign,as owner for all city -owned trees. B. The city council, upon recommendation of the planning ,commission or parks and recreation commission, shall, after making any revisions it deems appropriate, designate landmark trees or landmark groves by resolution. The director shall administer the landmark tree program for the city. ORDINANCE NO. PAGE 6 C In the event a landmark tree(s) owner desires to remove landmark tree designation from his ' or her tree(s), the owner may petition the city council to adopt a resolution repealing landmark status from the tree(s). D. No landmark tree(s) shall be removed without the consent of the city council, nor shall any landmark trees be destroyed or damaged. E. The director shall maintain a permanent log of all trees designated. Such log shall consist of a copy of all resolutions designating landmark trees. Each resolution shall contain a landmark tree monumentation number, a photograph of the tree(s), a location map of the tree(s) on the property, the reasons why ,such tree(s) has been designated a landmark tree(s), and the signature and owner's(s') name, and the address and legal description of the property upon which the tree(s) is located. The director shall present a copy of the adopted resolution to the tree owner. F. The director shall install a permanent marker upon or near each.landmark tree, identifying ,the tree as.a landmark.. tree, and containing the4de monumentation number. One marker' may be :used fora landmark,grove. G. The director shall cause the physical inspection and .inventory of all landmark trees every three years to determine their condition and 'presence, and he /she shall report his or her findings publicly'to the city council, the parks and recreation commission, and the planning commission, via the city manager. H Upon the death of a landmark tree, the director shall record the.estimated date of death and suspected cause of death upon the resolution designating the tree. The director shall use , such information to assist in determining future tree preservation programs for the city. I. No branches two inches or larger on a landmark tree shall be pruned without prior written approval of the director or the city tree coordinator. 12.16.070 - Tree removal in residential, mixed use or commercial zones A. No person(s) shall allow or cause the removal of any regulated tree on property used or zoned multifamily residential, mixed use or commercial without first.obtaining a tree removal permit from the director or tree coordinator. Furthermore, no.coastal live oak trees (Quercus agnfolia) greater than twelve (12) inches in diameter when measured four feet and six inches from the base located in single - family residential zoned areas and any trees located in the public right -of -way in single - family residential zoned areas, may be removed, without first:obtaining a tree removal permit The permit,is available atno charge. B. Tree removal in the above locations without a permit 'shall constitute a misdemeanor violation of this chapter; and in addition, removed'trees shall be replaced through payment !by person or,persons causing such loss to the city. The amount of such payment shall be the, replacement value of the tree as determined by the director, but in no event shall it be less than one hundred fifty dollars ($150.00) per tree' and it shall be in addition to any criminal fine or penalty for municipal code violation. C. The intended decision of the director or tree coordinator for issuing or refusing a tree removal permit'shall be based upon reasonable standards, including: The condition of the tree regarding its general health, location to utilities or structures, or status as a public nuisance; I ORDINANCE NO. PAGE 7 2. The necessity of the requested action to allow construction of improvements or otherwise allow economic or other reasonable enjoyment of property; 3. The topography of the land and the effect of the tree removal on erosion and water retention; 4 The number, species, size and location of existing trees in the area and the effect of the tree removal on scenic beauty, historic values, fire safety and the general welfare of the city; 5. Good forestry practices in general. D. Subject to obtaining a tree removal permit, a dead regulated tree, as defined by Section 12.16.020, may be removed, and a replacement tree from the approved city tree list and acceptable to the director of p@Fks reGFeat en and f`_ I t oc public works or his/her designee will be required to be planted in its place, unless determined by the director of pafks,s, resr�f ias Ntes- public works to be unnecessary due to special circumstances of the 'site E. Standards for the Pruning of Trees on Private Property. 1_ The city council may adopt by resolution standards for the pruning of regulated trees on private property, with which all licensed tree companies doing business in the city shall comply. At a minimum all pruning shall comply with the standards established by the International Society of Arboriculture. 2. Failure to comply with these standards as determined by the city council shall constitute a misdemeanor, violation�of this *chapter and may result in the suspension.of the tree company's business license, if applicable, as follows first offense, suspension of the business license for a period not exceeding ninety (90) days, and for a second offense or any subsequent offenses, by suspension of the business license for a period not exceeding one year. F. Topping Prohibited. Intent: to insure healthy, structurally stable, aesthetically pleasing trees and mitigate public liability. 1., "Topping" means the severe cutting back of limbs to stubs larger'than three inches, in diameter within the tree's crown to, such a degree so as to remove the normal canopy and disfigure the tree. It is unlawful to top or stub trees. 2. Utility line clearing shall be accomplished by the drop crotch method of pruning and shall include side branches. 3. All pruning of public trees shall be in accordance with current pruning specifications of the city parks division. G. Appeals. Appeals regarding decisions on tree removal permits by the director are, to be submitted in writing to the parks-and recreation, commission within fourteen (14) daysof the director's decision. Actions of the parks and recreation commission are final unless appealed to the city council. H. 'Exceptions. A tree removal permit is not required for the following: 1. Trees in hazardous condition that represent an immediate danger to health or property as determined by the city; 2.. Christmas tree lots; ORDINANCE.NO. PAGE' 8 Fruit trees, 4. Owners of firewood harvesting lots need not obtain a removal permit, if the species of trees harvested are eucalyptus or,pines; 5. Trees that present an imminent fire safety hazard as determined in writing by the direGtOF of fire.chief. 12 16.080 - Public utility company requirements. Public utility companies shall obtain a permit from the director, which shall be valid for one calendar year, and notify the city forty -eight (48) hours prior to performing the following: A. Removal of a street tree or any tree covered in Sections 12.16.060 and 12.16.070 B. Pruning of a street tree, landmark tree, or any tree covered in Sections 12.16.060 and 12.16:070 for overhead power line clearance; and C. Underground trenching within the dripline of a street tree, a landmark tree, or any tree covered in Sections 12.16 060 and 12.16.070 12.16.090 - Installation, maintenance and removal of trees relating to property development. A. A tree planting fee is established on issuance of all subdivision maps for development in the city. The city council shall, in a council resolution, set forth the specific amount, of the fee. As described in the fee resolution, this tree planting fee shall be paid by each developer prior to issuance of a building permit. On an annual basis, the city council shall review'this ' fee to determine whether the fee amounts are reasonably related to the ,impacts of developments. The revenues raised by payment of this fee shall be ,placed in a separate and special account, and such revenues, along with any interest earnings on that account, shall be used solely, to pay for the city's future purchase and planting of trees described in the. resolution enacted pursuant to the above. The selection, purchase, planting and future maintenance of ;such trees shall be performed by the director. In lieu of the fee, at the election of "the planning commission, the subdividenshall be.responsible for the purchase, planting, maintenance and replacement; if necessary of such trees for twenty -four (24) months after planting and acceptance according to a uniform planting plan approved by the director... The subdivider may be required to post a bond, the amount to be determined by the planning commission, to assure faithful performance. The bond may be held by the city for a maximum of two years B The planning commission may require a six -foot tree planting easement on all or select streets within proposed subdivisions, in addition to dedicated planting easements for street trees in conformity with a uniform planting plan for the area involved. C. All proposed changes in a public street right -of -way direction or width, or any proposed street improvement, shall, where feasible, include allowances for planting easements. Plans and specifications for planting such areas shall be integrated into the general plan of improvements, and it shall be the duty of the director of public works to coordinate the design of such improvements with the parks, reGreatien and faGilit es community development director prior to the completion of the final overall plans. D. No tree shall be removed on any undeveloped parcel for which a tree removal permit has not been issued or for which a tree removal plan has not been approved by the planning ORDINANCE NO. PAGE 9 ' commission. Tree removal on undeveloped property without a permit or approved plan shall constitute a misdemeanor, and in addition, removed trees shall be replaced through payment, by person or persons causing such loss, to the city. The amount -of such payment shall be the replacement, value . of the tree, as determined by the director, but in no event shall it be less that one hundred fifty dollars ($150.00) per tree, and it shall be in addition-to any criminal fine or penalty for municipal code violation. All grading, building, conditional use, tract map, parcel map, planned development, and other development proposals submitted to the city shall be accompanied by an accurate map identifying and locating all existing trees upon the property for which application is received and all existing trees that are off -site but affected by the project. Such map shall also identify all existing trees thabare proposed by the applicant for removal or destruction, and such trees shall be visibly marked for the director's inspection. The director, or his or her designee, shall locate all trees upon the applicanYsand affected property and prepare a written report to the permit - granting authority within two calendar weeks of the permit application having been received by the city. F. The director's report to the permit - granting authority shall contain: 1. Recommendation as to which trees should be preserved and protected from removal and/or relocation; 2. Recommendation as to which trees should receive landmark designation.. G. The permit - granting authority shall not issue a permit until receiving and reviewing the ' director's recommendations. The permit- granting authority shall not be bound to honor the director's recommendations. The permit- granting authority shall have the authority to approve and issue a permit with conditions requiring protection and preservation of any or all trees affecied.,by.the permit'. H. The killing, removal or damaging, 'intentionally or accidentally, of any 'tree, because of development activity, shall result, in a separate administrative penalty to be paid, through payment by person or persons causing such loss, to the city. The payment shall be the amount of the value of the tree, as set forth in the Manual for Plant Appraisers, published by the Council of Tree and Landscape Appraisers, but in no event shall the payment be less than one hundred fifty dollars ($150.00) per tree. The intentional killing, removal or damaging of any tree, as a result of development activity, shall constitute a misdemeanor. I. If, the permit- granting authority approves the removal of any oak, tree or other tree as defined in Section 12.16.020 when related to property development, the, tree owner(s) of such tree(s) shall replace each tree removed at a, three to one replacement ratio. The size, specie, and location of replacement trees shall be determined by the director, in writing, before the permit is issued. Replacement trees shall be maintained and cared for by the owner(s) when planted on his or her parcel. If not, planted on the owner's parcel, the director may identify, a site for planting replacement tree(s), and the city will be responsible formaintenance thereof. J. In the event, the permit- granting authority desires landmark designation for any tree, the permit - granting authority shall convey such recommendation to the city council via the. planning commission for consideration and recommendation and shall withhold issuance of such permit until the city council has adopted a resolution conferring landmark designation. K. In the event the city council adopts a resolution conferring landmark designation upon a I tree(s) during the development process, a permit shall`be.issued only with condition that the ORDINANCE NO. PAGE 10 designated tree(s) shall not be removed or disturbed. Failure to comply with this condition ' shall result in a misdemeanor. There will be a separate administrative penalty of five thousand dollars ($5,000) to the tree owner for each landmark tree removed, destroyed or killed as a result of construction or development activity, regardless of whether the removal was intentional. L. All administrative penalties recovered by the city, pursuant to this chapter of the municipal code, shall be deposited in a city fund, the assets of which shall be used for tree planting, care and administration of this chapter of the municipal code. M. Trees designated to remain on the tree removal plan shall be protected prior to and during construction by the.owner(s), using the following measures: 1. Each tree,or group of trees designated to remain'shall be protected by�an °enclosure of a five -foot fence, prior to the beginning of construction. The,4ence shall be wooden, chain link, or plastic barricade fencing. The location of the 'fence is normally at the driplin'e.of'the tree, but it may adjusted or omitted,with' the director's written approval. 2. No parking of vehicles or equipment or storage of materials shall be permitted within the dripline of the trees designated to remain. 3. In the event the underground utilities must be placed within the dripline of the trees to remain, the utilities shall be installed by auguring at twenty -four (24) inches minimum depth or by hand trenching. If roots over one inch in diameter are encountered, the roots shall be preserved without injury. No machine trenching within a tree's dripline shall be permitted, unless authorized, in writing, by the director. ' 4. A performance bond may be required, in a form acceptable to the city and prior to issuance of an entitlement, to assure protection of trees on the site. The.amount of any set bond shall be one thousand five hundred dollars ($1,500.00), or the value of affected trees, whichever is greater, based on the Manual for Plant Appraisers, Council of Tree and Landscape Appraisers. The latest edition is to be available for review in the community development department. If, in the opinion of the certified, arborist, no violation or damage has occurred during construction, the bond shall be returned upon, final_ building inspection. However, if damage has occurred, the bond shall be held for thre&years and forfeited if, in-the opinion of'the.certified arborist, permanent.damage, has occurred. 5. Failure to comply with tree preservation requirements shall result in the director issuing a stop work order until all.requirements have beennetl N. Upon determination that a conditioned tree or landmark, tree has died, been destroyed or removed as a result of construction or development activity, the council may stop further construction or development activity until the administrative penalty is paid. O. When the city requires tree pruning, the tree service contractor performing the work shall use an arborist certified by the Western Chapter of the International Society of Arboriculture. ORDINANCE NO. PAGE 11 SECTION 2. If any section, subsection, subdivision, paragraph, sentence, clause or phrase of this Ordinance or any, part thereof is for any reason held to bey unlawful, such decision shall not affect the validity of the remaining portion of,this'Ordinance or any part thereof The City Council hereby declares that it would have passed each section, subsection, subdivision, paragraph, sentence, clause, or phrase thereof, irrespective of the fact that anyone or more section, subsection, subdivision, paragraph, sentence, clause or phrase be declared unlawful. SECTION 3. A summary of this Ordinance shall be published in a newspaper published and circulated in the City of'Arroyo Grande at least five (5) days prior to the City Council meeting at which the proposed Ordinance is to be adopted. A certified copy of the full text of the proposed Ordinance shall be posted in the office of the City Clerk. Within fifteen (15) days after adoption of the Ordinance, the summary with the names of those City Council members voting for and against the Ordinance shall be published again, and the City Clerk shall post a certified copy of the full text of such adopted Ordinance. SECTION 4. This ,Ordinance shall take effect and be in full force and effect thirty (30) days after its passage. On motion of Council Member and on "the following roll call vote, 'to wit: AYES: NOES: ABSENT: seconded by Council Member the foregoing Ordinance was passed and adopted this day of 2013. ORDINANCE NO. PAGE 12 TONY FERRARA, MAYOR ATTEST: KELLY WETMORE, CITY CLERK APPROVED AS TO CONTENT: STEVEN ADAMS, CITY MANAGER APPROVED AS TO FORM: TIMOTHY J. CARMEL, CITY ATTORNEY 1