[Ord. No. 8728, § 1, 5-21-1998; Ord. No. 8959, § 1, 9-7-2000]
(a)
A motor vehicle shall not, in the following cases, be operated by its own power or parked upon a street of the City unless at the time of operation it is registered and licensed:
(b)
No motor vehicle or trailer shall be operated, parked or stored in the City unless it shall have displayed thereon a valid license plate or set of license plates issued in accordance with the law of the state issuing the license plates or unless such vehicle or trailer is completely enclosed within a building or fenced area and not visible from adjacent public or private property. Each such plate shall be securely fastened to the motor vehicle in a manner so that all parts thereof shall be plainly visible and reasonably clean so that the reflective qualities thereon are not impaired. License plates shall be fastened to all motor vehicles, except trucks, tractors, truck tractors or truck-tractors licensed in excess of 12,000 pounds, on the front and rear of such vehicles not less than eight nor more than 48 inches above the ground, with the letters and numbers thereon right side up.