Ключевые слова: access, accessibility, auto, automated, bar, barrier, barriers, blocking, boundary, car, carlot, carpark, city, commercial, control, curb, entrance, entry, equipment, exit, garage, gate, gated, gateway, home, house, machine, nobody, noentry, outdoors, park, parking, red, residential, restricted, road, roadblock, safety, secure, security, sign, signal, stop, street, system, traffic, transport, vehicle, way,