An Act amending the act of March 4, 1971 (P. L. 6, No. 2), entitled "Tax Reform Code of 1971," further defining "taxable income"; reducing the rate of corporate net income tax; further defining "average net income" for capital stock and franchise tax computations; including electric utilities on the increased gross receipts tax and additional surtax; and further providing for the taxation of title insurance companies under Article IX.