No person shall park, or cause to be parked, a semi, semi-tractor trailer, or vehicle with a gross weight of 10,000 pounds or more on any of the residential streets in the city, except for the purpose of loading and unloading goods, wares, or merchandise.
(1993 Code, § 72.02) (Ord. 90-2, passed - -1990) Penalty, see § 72.99