Section 2. (a) The consideration for this sale and conveyance shall be the sum of $47,450 plus interest at the rate of 5% from September 27, 1971 to the date of settlement and of $6,550 plus interest at the rate of 5% from December 22, 1975 to the date of settlement.
(b) The land to be sold and conveyed by the Department of General Services shall be free of restrictions on use and alienation prescribed by section 20 of the act of June 22, 1964 (1st Sp.Sess., P.L.131, No.8), known as the "Project 70 Land Acquisition and Borrowing Act," upon the execution and filing of a document of release which shall be prepared as provided by law and filed in Montgomery County, Pennsylvania.