Versions of Iowa Code 400.15 - Appointing powers on LawServer 2024 Iowa Code 400.15 – Appointing powers 2023 Iowa Code 400.15 – Appointing powers 2022 Iowa Code 400.15 – Appointing powers 2020 Iowa Code 400.15 – Appointing powers 2018 Iowa Code 400.15 – Appointing powers 2016 Iowa Code 400.15 – Appointing powers 2014 Iowa Code 400.15 – Appointing powers. 2009 Iowa Code 400.15 – Appointing powers