Iowa Code § 161A.5
87 Acts, ch 23, §18; 89 Acts, ch 136, §73; 90 Acts, ch 1238, §41 94 Acts, ch 1180, §41; 96 Acts, ch 1083, §1; 98 Acts, ch 1052, §5; 2009 Acts, ch 41, § 201; 2017 Acts, ch 53, §1, 2; 2017 Acts, ch 159, §7
Referred to in §39.21, 161A.3, 161A.15, 466B.2
*Established as "soil conservation districts"