A fee-paying public carpark for the parking of motor vehicles (excluding medium goods vehicles, heavy goods vehicles, special purpose vehicles, public buses, motor tractors, articulated vehicles, gas vehicles and any motor vehicles carrying or laden with any container, cylinder or receptacle, whether such container, cylinder or receptacle is empty or not, which is used or to be used to contain liquefied petroleum gas for any purpose other than as the motor fuel for such motor vehicles) currently licensed under the provisions of the Road Traffic Ordinance (Cap. 374), any regulations made thereunder and any amending legislation (hereinafter referred to as “the Road Traffic Ordinance”).  The terms “motor vehicle”, “medium goods vehicle”, “heavy goods vehicle”, “special purpose vehicle” and “public bus” shall be as defined in the Road Traffic Ordinance; the terms “motor tractor” and “articulated vehicle” shall be as defined in the Road Traffic (Construction and Maintenance of Vehicles) Regulations (Cap. 374A), any amendment thereto, substitution therefor; and the terms “gas vehicle”, “container”, “cylinder” and “liquefied petroleum gas” shall be as defined in the Gas Safety Ordinance (Cap. 51), any regulations made thereunder and any amending legislation