The library board of directors shall have control of the expenditure of the library fund, construction, lease, sale of library buildings and land, and of the operation and care of the libraries and branches. All tax monies received for such libraries shall be deposited in the city treasury to the credit of the library fund and shall not be used for any purpose except that of the city library. The funds shall be drawn upon by the authorized officers of the city upon presentation of properly authenticated vouchers of the library board. All monies collected by the library shall be deposited to the credit of the library fund. The library board shall purchase, lease and sell land and purchase, lease and erect or sell buildings for the benefit of the library. The board shall be responsible for the maintenance and care of the library and shall establish policies for its operation. (Ord. 67-13, 2013)