(15)   Urban Agriculture.
(a)   General.
All urban agriculture uses are subject to the following standards:
(.1)   Sales are permitted on the same lot as the urban agriculture use or in locations where retail sales are an allowed use.
(.2)   The site must be designed and maintained so that water and fertilizer will not drain onto adjacent property.
(b)   Community Gardens, Market and Community-Supported Farms.
The following standards apply to community gardens, and market and community-supported farms:
(.1)   For market and community-supported farm uses only: A fence or dense vegetative screen shall be provided along front, side, and rear lot lines that are adjacent to a Residential zoning district. The fence or dense vegetative screen must comply with the requirements § 14-706 (Fencing and Walls). If a fence is used, the fence shall be at least as finished in appearance as the side facing the applicant's use. Fencing shall be constructed of wood, welded wire, or ornamental metal; chain-link and barbed wire are prohibited as fencing material.
(.2)   Refuse and compost bins must be rodent-resistant and located as far as practicable from abutting residential uses. Refuse must be removed from the site at least once a week.
(.3)   Storage areas for tools and equipment must be enclosed and located as far as practicable from abutting residential uses.
(.4)   No outdoor work activity that involves power equipment or generators may occur between sunset and sunrise.
(c)   Animal Husbandry.
Animal husbandry is subject to applicable regulations on farm animals set forth at subsection 10-101(8) and Section 10-112 of The Philadelphia Code. Where Section 10-112 of The Philadelphia Code permits the keeping of farm animals, they must be fenced or enclosed as far as practicable from abutting residential uses.