It is unlawful for the operator of any motorcycle to park said motorcycle parallel to the curb as defined in this chapter in any space designated by pavement markings or indicated by meters, unless said motorcycle is parked entirely within the limits of the allotted space and at least one wheel or fender is touching the right-hand curb. Where no curb or barriers bound any roadway, right-hand parallel parking is required unless otherwise indicated; provided further, that no more than one vehicle of any type may be parked within any allotted parking space. (Ord. 2670 § 1, 1996; Ord. 1595 § 1, 1974; Ord. 1201 § 1; prior code § 19.11.9(1)).