Campers, boats, utility trailers and etc. (vehicles) may only be parked in a side or rear yard of any zoning lot. To be parked in a side or rear yard vehicles must be on an improved surface. An “improved surface” is defined as a surface construction of concrete, blacktop or paving stone which is complete and uninterrupted underneath all portions of the vehicle being placed on the surface. Vehicles, such as those described above, may be parked in the front yard driveway for a period not to exceed a total period of time (whether continuous or in the aggregate) of seventy two (72) hours for the sole purpose of loading and unloading such vehicles within any given fourteen (14) day period.