Beginning at a point on Thoms Run and Oakdale improved county road in South Fayette Township, at the village of Presto, Allegheny County; thence in a general southerly direction to a point on State Highway Route Five Hundred and Forty-five; thence in a southeastwardly direction over State Highway Route Five Hundred and Forty-five to State Highway Route One Hundred and Eight.
36 P.S. § 1373