Iowa Code § 299A.8
91 Acts, ch 200, §27; 92 Acts, ch 1163, §70; 92 Acts, ch 1247, §49; 2001 Acts, ch 159, §16; 2001 Acts, ch 176, §38; 2007 Acts, ch 22, §67; 2011 Acts, ch 132, § 22, 31, 106; 2013 Acts, ch 88, §34
Referred to in §257.6, 299A.4, 299A.9