Iowa Code § 232.89
83 Acts, ch 96, §157, 159; 86 Acts, ch 1186, §7; 87 Acts, ch 121, §4; 89 Acts, ch 283, §24; 90 Acts, ch 1271, §1506, 1507; 96 Acts, ch 1193, §5; 97 Acts, ch 23, §22; 97 Acts, ch 99, §3, 11; 2002 Acts, ch 1162, §17; 2020 Acts, ch 1062, §33; 2022 Acts, ch 1098, §34 - 36, 78; 2023 Acts, ch 19, § 616
Referred to in §232.108
Subsection 3 amended