Upon adoption the appropriation ordinance shall become effective as of the first day of January and shall constitute an appropriation of the several items therein contained, and approval of the work projects supported thereby without further legislation. The appropriation ordinance shall be reproduced and a copy thereof, certified as correct by the city manager and by the president and clerk of council, shall be filed with the director of finance. Official copies shall be transmitted to each organization unit of the city government, and to the libraries, newspapers, and television and radio stations serving the city, and filed with such county, state and federal offices as may be required by law or agreement.