No more than one unlicensed vehicle may be stored
on any lot. No unlicensed vehicle shall be stored on any lot for a
period of time more than one month, nor shall any unlicensed vehicle
be stored in the front yard of any lot. An unlicensed vehicle may,
in the discretion of the Zoning Board of Appeals, be stored on a lot
for a period of time longer than one month, and more than one unlicensed
vehicle may, in the discretion of the Zoning Board of Appeals, be
stored on a lot, but only upon the issuance of a permit by the Zoning
Board of Appeals. Any such special use permit shall be valid for a
period of six months and may be renewed, in the discretion of the
Zoning Board of Appeals, for additional periods of six months each.