"Motocross racetrack" means the entire area of a parcel of land and approved perimeter buffer areas posted or designated for use in accordance with applicable county code. A motocross racetrack use is a permitted and managed racetrack for commercial use that accommodates motorcycles, or off-road vehicles and serves more than an immediate family living on the site. A motocross racetrack use may include parking (including RV parking), information kiosks, loading/unloading ramps, viewing areas, campgrounds, picnic areas and shelters, refuse collection areas, restroom facilities, signage, lighting, caretaker or manager’s house, administrative/concession structures that do not exceed 900 square feet, maintenance storage areas, and incidental accessory features such as fencing, phone booths, water fountains, portable sanitation facilities, and admission/ticket booths. (Added by Amended Ord. 06-137, Dec. 13, 2006, Eff date Jan. 1, 2007).