All that portion of the state highway system identified as follows:
From Hamburg south, following route sixty-two through Eden, North Collins, Gowanda, to Dayton; thence south following present route three hundred fifty-three (formerly route eighteen) through Cattaraugus, Little Valley, to Salamanca; thence east following route seventeen through Killbuck, Carrollton, to Seneca Junction (sometimes called Bradford Junction); thence south following route two hundred nineteen (formerly route eighteen) through Limestone, to the Pennsylvania state line.
N.Y. High. Law § 342-C