(a) Each commission by resolution shall designate one or more banks located in the district as the depository for the district. A bank designated as depository serves for two years or until a successor is designated.
(b) All income received by a district, including the revenue from mandatory payments remaining after discounts and fees for assessing and collecting the payments are deducted, shall be deposited with the district depository as provided by § 288.203 and may be withdrawn only as provided by this chapter.
(c) All district funds shall be secured in the manner provided for securing county funds.