Iowa Code § 357B.1: Benefited fire districts continued.

A benefited fire district established under this chapter prior to July 1, 1975, shall provide fire protection within its boundaries until it is dissolved as provided in section 357B.5. A benefited fire district shall not be established nor shall the territorial boundaries of an established benefited fire district be enlarged after June 30, 1975, except as provided in section 357B.7.