All streets, alleys, public ways, waterways and railroad rights-of-way, if not otherwise specifically designated, shall be deemed to be in the same zone as the property immediately abutting on such streets, alleys, public ways and railroad rights-of-way or waterways. Where the center line of a street, alley, public way, waterway or railroad right-of-way serves a district boundary, the zoning of such areas, unless otherwise specifically designated, shall be deemed to be the same as that of the abutting property up to such center line.
(Ord. 77-08, passed 6-28-77)