An Act amending the act of December 26, 1974 (No. 320), entitled "A supplement to the act of October 11, 1972 (P. L. 911, No. 217), entitled 'An act providing for the capital budget for the fiscal year 1972-1973,' itemizing public improvement projects at historic sites associated with the American Revolution to be constructed by The General State Authority, together with their estimated financial costs," adding a project for land acquisition at Valley Forge State Park.