452.14  PARKING COMMERCIAL VEHICLES IN RESIDENTIAL AREA.
   No person, firm or corporation shall stand or park a motor truck, bus or business or commercial vehicle in any street or public ground adjoining any private property zoned for residential purposes or in any driveway or unenclosed place within a residential zone, except for the purpose of and during the time reasonably necessary for delivering or receiving persons or merchandise from such premises or for rendering services to persons occupying such premises. (1964 Code §43.07)