Versions of Iowa Code 8A.330 - Routine maintenance fund -- appropriation on LawServer 2023 Iowa Code 8A.330 – Routine maintenance fund — appropriation 2022 Iowa Code 8A.330 – Routine maintenance fund — appropriation. 2020 Iowa Code 8A.330 – Routine maintenance fund — appropriation. 2016 Iowa Code 8A.330 – New construction