No tax shall be levied on personal incomes of individuals, estates and trusts of this State unless the entire net receipts therefrom shall be received into the treasury, placed in a perpetual fund and be annually appropriated, pursuant to formulas established from time to time by the Legislature, to the several counties, municipalities and school districts of this State exclusively for the purpose of reducing or offsetting property taxes. In no event, however, shall a tax so levied on personal incomes be levied on payments received under the federal Social Security Act, the federal Railroad Retirement Act, or any federal law which substantially reenacts the provisions of either of those laws.
Article VIII, Section I, paragraph 7 amended effective December 6, 1984.