ORDINANCE TO AMEND TITLE 2, CHAPTER 5, DEPARTMENT OF ADMINISTRATION, ARTICLE 4 DIVISION OF CENTRAL PURCHASING, SUBSECTION 2:5-13.2., POWERS AND DUTIES OF CITY PURCHASING AGENT, OF THE REVISED ORDINANCES OF THE CITY OF NEWARK, NEW JERSEY, AS AMENDED AND SUPPLEMENTED TO RAISE THE THRESHOLD FOR BIDDING REQUIREMENTS FOR PUBLIC CONTRACTS FROM $44,000.00 TO $53,000.00 AND INFORMAL QUOTATION THRESHOLD FROM $6,600.00 TO $7,950.00.