Iowa Code § 490.120
89 Acts, ch 288, §3; 90 Acts, ch 1205, §16; 2002 Acts, ch 1154, §1, 2, 125; 2007 Acts, ch 140, §1; 2012 Acts, ch 1023, § 157; 2019 Acts, ch 20, §16; 2019 Acts, ch 24, §104; 2021 Acts, ch 165, § 2, 230; 2022 Acts, ch 1058, §8
Referred to in §9.11, 490.125, 490.202, 490.601, 490.920, 490.931, 490.1006, 490.1102, 490.1103, 490.1601, 490.1621