Except where referenced and noted on the Official Zoning District Map by a designated line and/or dimensions, the district boundary lines are intended to follow property lines, lot lines, center lines of streets, alleys, streams and/or railroads as they existed at the time of passage of this Ordinance. The Zoning Inspector shall interpret the boundary lines from the Official Zoning District Map. When and if the Zoning Inspector's interpretation of such boundary line is disputed, the final interpretation authority shall rest with the Board of Zoning Appeals.