Iowa Code § 462A.27: Removal of nonpermanent structures.

Every structure, not considered a permanent structure by the commission or excepted by the rules of the commission, shall be removed from the waters, ice, or land of this state under the jurisdiction of the commission on or before December 15 of each year. Failure to comply with this section shall cause the structure to be declared a public nuisance and disposition shall be in accordance with sections 483A.32 through 483A.34.