No vehicle shall be parked with the left side of such vehicle at the curb, and it shall be unlawful to stand or park any vehicle in a street other than parallel with the curb and with the 2 right wheels of the vehicle within 12 inches of the regularly established curb line, except upon those streets which have been marked for angle parking, vehicles shall be parked at the curb at the angle indicated by such marks.
(1968 Code § 65.41)