The City Treasurer shall, at the end of each month and more often if required, render an account under oath to the City Council or officers who may be designated by ordinance, showing the state of the treasury at the date of the account and the balance of money in the treasury.  The Treasurer also shall accompany the account with a statement of all money received into the treasury and on what account paid, together with all warrants redeemed and paid by him or her, which warrants, with any and all vouchers held by the City Clerk, shall be delivered to the Clerk and filed with his or her account in the Clerk's office upon every day of settlement.  The Treasurer shall return all warrants paid by him or her marked “paid.”
('74 Code, § 2-84)