All moneys received by the department pursuant to sections 328.21 and 328.29 shall be deposited into the state aviation fund created in section 328.56.
88 Acts, ch 1205, §19; 91 Acts, ch 260, §1229; 93 Acts, ch 131, §16; 94 Acts, ch 1107, §67; 2006 Acts, ch 1179, §56, 66; 2022 Acts, ch 1125, §5 – 7; 2023 Acts, ch 66, §80
2022 amendment applies to special certificates issued by the department of transportation that are valid for a period beginning after midnight on June 30, 2022; 2022 Acts, ch 1125, §7