Iowa Code § 450.94
83 Acts, ch 177, §34, 38; 84 Acts, ch 1240, §9, 10; 85 Acts, ch 148, §5; 86 Acts, ch 1007, §40; 86 Acts, ch 1241, §45; 89 Acts, ch 285, §9; 91 Acts, ch 159, §28; 94 Acts, ch 1133, §11, 16; 96 Acts, ch 1034, §42; 99 Acts, ch 151, §48, 89; 2003 Acts, ch 145, § 286; 2004 Acts, ch 1073, §34; 2005 Acts, ch 14, § 4; 2011 Acts, ch 25, § 99; 2014 Acts, ch 1128, §2; 2018 Acts, ch 1161, § 13, 15, 16
83 Acts, ch 177, §34, 38; 84 Acts, ch 1240, §9, 10; 85 Acts, ch 148, §5; 86 Acts, ch 1007, §40; 86 Acts, ch 1241, §45; 89 Acts, ch 285, §9; 91 Acts, ch 159, §28; 94 Acts, ch 1133, §11, 16; 96 Acts, ch 1034, §42; 99 Acts, ch 151, §48, 89; 2003 Acts, ch 145, §286; 2004 Acts, ch 1073, §34; 2005 Acts, ch 14, §4; 2011 Acts, ch 25, §99
Referred to in §450.27, 450.37, 450.95, 450.96
2018 amendment to subsection 3 applies retroactively to January 1, 2018, for tax years beginning, and for refunds issued, on or after that date; 2018 Acts, ch 1161, §16