Sec. 4-3.105.   Motor truck, truck tractor, trailer, and semitrailer parking: Violations.
   (a)   Limited. No person shall park any motor truck, truck tractor, trailer, or semitrailer for more than two (2) hours on any County road within a residential or business district, or move and repark such vehicle on any County road in such residential district or business district to within 300 feet of the original parking site within any twenty-four (24) hour period, except while loading or unloading property or in connection with, and in the aid of, the performance of a service to or on a property adjacent to the block in which such truck is parked, and only for such time in addition to two (2) hours which is reasonably necessary to complete such loading, unloading, or service.
   (b)   Semitrailers and trailers having steel wheels or plates. No person shall park a semitrailer or trailer, any portion of which rests on steel wheels or steel plates, on any County road at any time; provided, however, this section shall not prohibit an owner or operator of a semitrailer or trailer or a mechanic from servicing, repairing, or otherwise working upon such trailer or semitrailer which is temporarily disabled in a manner and to such an extent that it is impossible to avoid stopping such trailer or semitrailer on such County road.
   (c)   Violations. Any person who knowingly parks a vehicle for the purposes prohibited by the provisions of this section shall be guilty of a misdemeanor and punishable as set forth in Chapter 2 of Title 1 of this Code. (§ V, Ord. 521, as amended by § 3, Ord. 869, eff. April 3, 1980)