PC-2004-41 - Laserfiche WebLink

25. The applicant shall provide root control barriers and four inch perforated pipes for the street tree and trees in planting areas less than ten feet in width, as determined necessary by the Plarming Director at the time of review of the final landscape plans. 26. The applicant shall install an automatic irrigation system for all project landscaping, including the new City street tree. 27. Except as otherwise conditioned, all trees used in landscaping shall be a minimum of 15 gallons in size and all shrubs a minimum of 5 gallons. 28. Any proposed pruning of three Raywood ash trees to accommodate construction of the building shall be subject to approval by the City Landscape Architect prior to pruning. Pruning shall be conducted by a certified arborist familiar with the International Society of Arboriculture pruning guidelines and shall comply with the guidelines established by the International Society of Arboriculture, Tree Pruning Guidelines, current edition, to maintain the health of the trees. 29. The following tree preservation methods shall be followed for the three Raywood ash trees: a) The applicant shall utilize his best efforts to locate any new utility trenches outside the dripline of the existing street trees to be saved. If this is not feasible, then the applicant shall submit a report from a certified arborist acceptable to the City that indicates the trenching will not be detrimental to the health of the trees. b) No oil, gasoline, chemicals, or other harmful materials shall be deposited or disposed within the dripline ofthe trees or in drainage charmels, swales, or areas that may lead to the dripline. c) No signs, wires, or ropes shall be attached to the trees. d) No stockpiling!storage of construction materials, fill, etc., shall take place underneath or within 5' of the dripline of the existing trees. e) No equipment or temporary structures shall be placed within or beneath the driplines of these trees. Failure to comply with these requirements may result in a stop-work order. 30. The applicant shall enter into an agreement with the City, approved by the City Attorney, which guarantees that all landscaping installed as part of this project, including landscaping in the City parking lot, will be maintained at all times in a marmer consistent with the approved landscape plan for this development. Said agreement shall run with the land for the duration of the existence of the structures located on the property. 4