The location and boundaries of the aforesaid zoning districts are shown on a map entitled "Zoning Map, Town of Newstead," which, with all explanatory matter thereon, is hereby incorporated into this chapter.[1]

Zoning district boundaries are intended to follow property lines or center lines of streets, railroads or streams or to be parallel or perpendicular thereto, unless otherwise located by appropriate reference on the Zoning Map. Where uncertainty exists with respect to the zoning district boundaries as shown on the Zoning Map, the following rules shall apply:

Where a district boundary line divides a lot of record at the time such line is adopted, the regulations for the less restricted portion of such lot shall extend not more than 30 feet into the more restricted portion, provided that the lot has frontage on a street in the less restricted district.