Versions of Iowa Code 218.12 - Bonds on LawServer 2024 Iowa Code 218.12 – Bonds 2023 Iowa Code 218.12 – Bonds 2022 Iowa Code 218.12 – Bonds 2020 Iowa Code 218.12 – Bonds 2018 Iowa Code 218.12 – Bonds 2016 Iowa Code 218.12 – Bonds 2014 Iowa Code 218.12 – Bonds. 2009 Iowa Code 218.12 – Bonds