Iowa Code § 22.5: Enforcement of rights.

The provisions of this chapter and all rights of persons under this chapter may be enforced by mandamus or injunction, whether or not any other remedy is also available. In the alternative, rights under this chapter also may be enforced by an action for judicial review according to the provisions of the Iowa administrative procedure Act, chapter 17A, if the records involved are records of an “agency” as defined in that Act.