Sec. 15. DUTY OF CITY COMPTROLLER.
It shall be the duty of the City Comptroller to keep the corporate seal and all papers and documents belonging to the City; to file them in the office under appropriate heads; to attend the meetings of the City Council and to keep a journal of their proceedings and records of all their resolutions and ordinances; to sign all warrants and licenses issued in pursuance of the orders and ordinances of the City Council and to affix the corporate seal on such licenses; to sign all deeds, leases, contracts, bonds and other documents when authorized by the Council; to act as general city auditor to all departments and officers, and to keep a check upon all budget expenditures, of all orders drawn upon the City Treasurer and of all warrants issued in pursuance thereof; also to keep an account of all licenses issued and to perform such other duties as may be required by the provisions of this Charter, or by ordinance.