Zoning district boundary lines are intended to follow street centerlines, railroad rights-of-way, streams and lot or property lines as they exist on lots of record at the time of enactment of this chapter unless otherwise indicated by dimensions on the Zoning Map.

The exact location of any disputed zoning district boundary lines shall be determined by the Zoning Board of Adjustment.

The zoning standards, controls and designation apply to every structure, lot and use within each district and the district lines extend vertically in both directions from ground level.