(a) The chairman of the board shall file a report before September 1 of each year with the county clerk of each county in which the district is located.
(b) The report must contain:
(1) a statement of the total amount of money received by the board during the 12 months ending the last June 30;
(2) an itemized statement of the total amount of money expended by the board during the 12 months ending the last June 30; and
(3) a statement of the amount of money on hand on the last June 30.