Where uncertainty exists as to the boundary of any zone, the following rules shall apply.
(A) Wherever the zone boundary is indicated as being approximately upon the centerline of a street, alley, or block, or along a property line, then, unless otherwise definitely indicated on the map, the centerline of such street, alley, or block of such property line shall be construed to be the boundary of such zone.
(B) Whenever such boundary line of such zone is indicated as being approximately at the line of any river, irrigation canal, or other waterway or railroad right-of-way, or public park or other public land, or any section line, then in such a case, the center of such stream, canal, or waterway, or of such railroad right-of-way, or the boundary line of such public land or such section line, shall be deemed to be the boundary of such zone.
(C) Where such zone boundary lines cannot be determined by the above rules, their location may be found by the use of the scale appearing upon the map.
(D) Where the application of the above rules does not clarify the zone boundary location, the Board of Adjustment shall interpret the map.
(Prior Code, § 8.14) (Ord. 2-92, passed - -1992)