Versions of Iowa Code 504.901 - Personal liability on LawServer 2023 Iowa Code 504.901 – Personal liability 2022 Iowa Code 504.901 – Personal liability 2020 Iowa Code 504.901 – Personal liability 2018 Iowa Code 504.901 – Personal liability 2016 Iowa Code 504.901 – Personal liability 2014 Iowa Code 504.901 – Personal liability. 2009 Iowa Code 504.901 – Personal liability