For the purposes of this Article, the following words and phrases shall have the meanings respectively ascribed to them by this section:
Automobiles, buses, trucks, motorcycles and any other motorized vehicle.
Any business and any place of storage or deposit in the city which displays, or in or upon which there is displayed or stored, two (2) or more unregistered motor vehicles which, in the opinion of the Director of the Finance Department, are unfit for reconditioning for use for highway transportation, or used parts of motor vehicles or material which has been a part of any motor vehicle, the sum of which parts or material shall, in the opinion of the Director of the Finance Department, be equal in bulk to two (2) or more motor vehicles.
Any building, open air plot of ground, yard, lot or parcel of land within the city wherein used motor vehicles are dismantled and used parts of motor vehicles are stored or offered for sale.