YAVAPAI COUNTY PLANNING AND ZONING ORDINANCE Page 105 C. Alcohol or Marijuana sales are prohibited from any Mobile Food Unit. D. All Mobile Food Units to obtain Fire Department, Environmental Health and Yavapai County Development Services – Environmental Unit approvals prior to operating on-site. E. Shall not operate within the public right-of-way and shall not impede visibility for traffic safety. F. Shall not impede vehicular circulation or site visibility within the parking area of that business. G. Signs shall be an integral part of the Mobile Food Unit. Additional free-standing signage shall be prohibited, for example: A-frames, Banners, Side-walk Signs, Flags, etc. H. Shall maintain a clearly marked trash container at the Mobile Food Unit location for refuse disposal and keep area clean from all litter and debris. Use of public trash receptacles for this purpose is prohibited. I. A Mobile Food Unit may not operate at a private property location for more than ninety-six (96) consecutive hours. J. Mobile Food Units are prohibited from operating at public airports and County public parks without a special event permit. No use or structure shall be operated in such a manner as to be an explosion or fire hazard; nor cause to be exhausted or emitted into the atmosphere any smoke, soot, dust, radiation, odor, noise, vibration, heat, glare or toxic fumes to such an extent as to constitute a nuisance; nor shall water carried waste or pollutants be diverted into any open water course. The dispensing or handling of fuels, paint thinner, or similar explosion or fire producing materials shall comply with Underwriters Laboratories, Inc. standards or better. A. A site plan acceptable to the Development Services Department shall be submitted prior to the creation or expansion of outside display. B. Where an area of outside display is contiguous to a parcel or parcels zoned or used for residential purposes: 1. A solid screen six feet (6’) or more in height shall be installed, said screening to be reduced to four feet (4’) in height within the front yard area of the abutting parcels, (or elsewhere for purposes of safe sight distance for ingress/egress) and said screening to consist of one (1) or more of the following: decorative wall, decorative fence, earth landscaping, dense live plant material (per Section 547 C.3. Landscaping), or depressed (lower than surrounding grade) display area in keeping with natural terrain; or 2. A setback of the display area of at least twenty feet (20’) shall be maintained from the abutting parcels and shall include a landscaped screening (per Section 547 C.3. Landscaping). C. Where an area of outside display abuts a street on the side or rear which is contiguous to a parcel or parcels zoned or used for residential purpose: 1. There shall be a landscaped border (per Section 547 C.2. Landscaping) not less than six feet (6’) in width and a solid wall four feet (4’) in height shall be erected between the landscaped area and display area (excepting areas for ingress and egress); or SECTION 558 NUISANCE AND HAZARDS SECTION 561 OUTSIDE DISPLAY - COMMERCIAL