Versions of Iowa Code 626.53 - Exemption from liability on LawServer 2023 Iowa Code 626.53 – Exemption from liability 2022 Iowa Code 626.53 – Exemption from liability 2020 Iowa Code 626.53 – Exemption from liability 2018 Iowa Code 626.53 – Exemption from liability 2016 Iowa Code 626.53 – Exemption from liability 2014 Iowa Code 626.53 – Exemption from liability. 2009 Iowa Code 626.53 – Exemption from liability