4-4-2: ABANDONMENT PROHIBITED:
   A.   Public Property: It is unlawful for any person to place, allow, discard, maintain, park or store any abandoned, wrecked or junked vehicle, major household furnishing or appliance or machinery, or parts thereof, as herein defined, upon any public street, alley, sidewalk or other public property within the City.
   B.   Private Property: It is unlawful for any person, whether he be owner, tenant, occupant or lessee of any private property or premises, to maintain or allow any abandoned and open building for a period of time exceeding sixty (60) days, or to place, allow, discard, maintain, park, store or permit to be placed, allowed, discarded, maintained, parked or stored upon said property or premises for a period of time exceeding thirty (30) days any abandoned, wrecked or junked vehicles, major household furnishing or appliance or machinery, or parts thereof, as herein defined; provided, however, that the provisions of this subsection shall not apply to any property or premises where said vehicle, furnishing, appliance or machinery, or parts thereof, are housed within a building or fence so as to not be visible from the street or other public or private property, or stored or parked in a lawful manner in connection with or incidental to a business or commercial enterprise which is the primary or principal use of said property or premises.