1373.03  DUMPING.
   The dumping of earth, gravel, rock or other materials not subject to decay, noxious or offensive odors may be permitted in any zone or any vacant land, provided that the existing grade shall not be raised more than three feet above the nearest road, that hazardous or nuisance conditions are not created, and that an unsightly appearance or unstable slopes are not created. (12-17-79)