1. The purpose of this section is to:
a. Enhance the aesthetic appearance of development sites at access points and/or perimeter areas and
b. Ensure appropriate screening/buffering between development sites and adjacent properties.
1. Standards: The standards of this section shall:
a. Apply to all projects requiring a conceptual plan, a plat review, a conditional use permit, a one lot commercial or industrial development, a rezone, a variance, or any other permit which is being sought through which an applicant will be allowed to construct a structure upon real property;
b. Be required for commercial and industrial developments, any small business developments which may require only a conditional use permit and residential developments;
c. Be used as a safeguard for adjacent properties because of location or nature of the proposed development project.
2. Exemption: This section shall not apply to plat reviews during construction of single-family residences or any other permitted structures in agricultural or residential zones.
3. Requirements: Requirements of the plan may be waived or modified by the commission for developments allowed by the conditional use process.
1. When any person shall apply for a project requiring a conceptual plan, a plat review, conditional use permit, a one lot commercial or industrial development, a rezone, a variance, or any other permit which is being sought through which an applicant will be allowed to construct a structure upon real property, the applicant must provide a draft landscape/screening plan at the time of filing of an application.
2. A landscape/screening plan must be drawn to scale and shall include a maintenance plan.
3. A final landscape/screening plan shall be required as a component of construction drawings.
4. If the proposed development project shall be completed in phases, the phases shall be noted on the landscape/screening plan.
5. Noncompliance with the standards of this section shall constitute a violation of this title and shall allow the commission or board to reverse or withdraw any zone changes or other permitted uses which require the submission of a landscape/screening plan.
D. Landscaping/Screening Standards:
1. Landscaping Elements: For the purpose of this section, landscaping elements are all exterior enhancements of a project including, but not limited to, live plants, fences, walls, rocks, sound walls, buffers, grade work such as berms, swales and water retention features.
2. Areas: Areas where landscaping and screening should be implemented include, but are not limited to, the following: entrances to subdivisions or development, screening along public roadways or adjacent to less compatible uses, common lots, unloading areas, and parking areas.
3. Minimum Requirements: Minimum landscaping shall be as follows: Lots with square footage totaling forty thousand (40,000) square feet and under; minimum of two thousand (2,000) square feet. Lots over forty thousand (40,000) square feet and under one hundred thousand (100,000) square feet; five percent (5%) of the lot size. Lots totaling over one hundred thousand (100,000) square feet; minimum of five thousand (5,000) square feet. Minimum requirements may be reduced upon agreement of the county.
4. Buffers: Screening or fencing shall be required as a buffer between development property and adjacent properties.
a. All screening, landscaping and structures shall comply with line of sight concerns set out herein.
b. Ingress-egress approaches shall be unobstructed to provide sufficient sight clearance for drivers to safely access public roadway or leave development properties.
c. Within the sight zone triangle, no wall, fence, sign or earthwork shall be built and no hedge, shrub or other plant shall be permitted to grow higher than thirty inches (30") above grade. One tree trunk may be permitted to grow within a driveway sight triangle; provided, that all branches are pruned to seven feet (7') above the ground.
d. An unobstructed sight zone triangle must be maintained between a point fifteen feet (15') behind the curb area at the edge of the driveway alignment in each direction for egress safety.
e. Landscaping elements shall not violate the clear vision triangle requirement as set out in section 49-221 of the Idaho Code.
6. Installation And Maintenance:
a. Installation of required landscaping/screening shall be the responsibility of the developer and the property owner.
b. All live plant landscaped areas shall be provided with a permanent and automated underground irrigation system of such design and capacity to satisfactorily serve the landscaped areas.
c. Maintenance and replacement of required landscaping/screening shall be the responsibility of the property owner.
d. If a homeowners' association or business owners' association has been established contact information shall be submitted to the planning and zoning office.
1. Landscape/screening plan shall include a drawing mechanically drafted to scale indicating existing and proposed trees and vegetation; existing and proposed fences, rocks, earthen berms, walls, screens, sculptures, fountains, ponds, street furniture, lights and courts or paved areas all shown in respect to property lines and maintenance plan.
2. Maintenance plan shall address the long term preservation of the landscaping plan and should include, but not be limited to, needed irrigation, weed abatement, trash abatement, pruning, and fertilizing.
3. Common areas such as, but not limited to, ball fields, water retention ponds and/or swales are to be included in the landscape and maintenance plans but will not be considered as part of the minimum landscape requirements of this section.
4. Prohibited materials and landscaping:
b. Carpeting designed as vegetative substitute.
c. Noxious weeds or any invasive species.
d. Fruit bearing trees historically used as a commercial fruit, excluding such trees as flowering pears, hawthorns, crabapples and mountain ash.
e. Anything other than ordinary fencing, screens, sculptures and/or furniture shall require approval of the commission.
F. Violation: Any violation of this section shall be a misdemeanor punishable by not more than six (6) months in the Payette County Jail or a fine of not more than one thousand dollars ($1,000.00) or both. (Ord. 2010-05, 7-12-2010)