Versions of Iowa Code 645.3 - Liability on LawServer 2023 Iowa Code 645.3 – Liability 2022 Iowa Code 645.3 – Liability 2020 Iowa Code 645.3 – Liability 2018 Iowa Code 645.3 – Liability 2016 Iowa Code 645.3 – Liability 2014 Iowa Code 645.3 – Liability. 2009 Iowa Code 645.3 – Liability