AN ORDINANCE AMENDING ORDINANCE NO. 12-79-01 AND SECTION 1305.01 OF THE CODIFIED ORDINANCES OF THE CITY OF CIRCLEVILLE WHICH ADOPTED THE OBOA 1,2 AND 3 FAMILY DWELLING CODE, 1999 EDITION, AS PART OF THE CIRCLEVILLE RESIDENTIAL BUILDING CODE SO AS TO NOW ADOPT THE RESIDENTIAL CODE OF OHIO (RCO) 1, 2, AND 3 FAMILY DWELLING CODE, 2004 EDITION, AND DECLARING AND EMERGENCY.