An Act amending the act of March 10, 1949 (P. L. 30, No. 14), entitled "Public School Code of 1949," authorizing school districts to offer rewards for information leading to the conviction of persons violating the Crimes Code on school property; further providing for contracts with private residential rehabilitative institutions and for the graduation of qualified students, for determination of "personal income valuation," for payment of reimbursement during certain emergencies and for minimum subsidies.