Commencing in Brookville, and running by way of Howe and Siegel to a point on the dividing line between Jefferson and Clarion Counties; thence by way of a point at or near Scotch Hill and Tylersburg and Holdenreid's Corners to Frill's Corners; thence over route ninety-two into Tionesta, Forest County.
36 P.S. § 1220