AN ACT TO FURTHER IMPLEMENT SECTIONS 1 AND 17 OF ARTICLE XI OF THE CONSTITUTION ON THE ACCOUNTABILITY OF PUBLIC OFFICERS BY REQUIRING THE DISCLOSURE OF THE AMOUNT OF INCOME TAX PAID BY PUBLIC OFFICERS DURING THE LAST TWO PRECEDING YEARS, AMENDING FOR THE PURPOSE SECTION 8 OF REPUBLIC ACT NO. 6713 AND INSERTING A NEW SUB-PARAGRAPH TO BE KNOWN AS SECTION 8(F) AND FOR OTHER PURPOSES