Republic Acts - AN ACT TO AMEND REPUBLIC ACT NUMBERED FOUR HUNDRED AND ONE, AS AMENDED BY REPUBLIC ACT NUMBERED SIX HUNDRED AND SEVENTY-ONE, ENTITLED, "AN ACT TO CONDONE ALL UNPAID INTEREST ACCRUING FROM JANUARY FIRST, NINETEEN HUNDRED AND FORTY-TWO TO DECEMBER THIRTY-FIRST, NINETEEN HUNDRED AND FORTY-FIVE ON ALL OBLIGATIONS OUTSTANDING ON DECEMBER EIGHT, NINETEEN HUNDRED AND FORTY-ONE, AND TO APPLY PAYMENTS OF INTEREST PAID AFTER FEBRUARY TWENTY-EIGHT, NINETEEN HUNDRED AND FORTY-FIVE, TO THE PRINCIPAL OBLIGATION IF STILL OUTSTANDING, IN CERTAIN CASES."