The Treasurer shall be custodian of all moneys of the City and of all evidences of investments of City moneys, and shall keep and preserve the same in such public depositories as are authorized by the laws of the State of Ohio or by ordinance of Council. They shall pay out money from the City treasury only on warrants issued by the Auditor. They shall keep a detailed record of all receipts from taxes and other sources, as well as a detailed record of all disbursements of City moneys and a record of the expenditures from various appropriated funds.