An Act amending the act of April 9, 1929 (P.L.343, No.176), known as The Fiscal Code, providing for tax levies and information related to taxes; authorizing the imposition of a personal income tax or an earned income tax by a school district subject to voter approval; * * *; providing for certain rebates and assistance to senior citizens; and repealing certain provisions of The Local Tax Enabling Act, sales and use tax provisions of the Tax Reform Code of 1971, the Senior Citizens Rebate and Assistance Act and the Homeowner Tax Relief Act.