AN ORDINANCE EXTENDING THE DEADLINE FOR THE GRANT OF THE TWENTY PERCENT (20%) ADVANCE PAYMENT DISCOUNT OF REAL PROPERTY TAX (RPT) FROM DECEMBER 31, 2017 TO JANUARY 31, 2018 TO TAXPAYERS ONLY WHO WERE AFFECTED BY TROPICAL STORM VINTA THAT STRUCK THE CITY OF CAGAYAN DE ORO AS CERTIFIED TO BY THE CONCERNED BARANGAY COUNCIL