Versions of Iowa Code 489.1303 - Savings clause on LawServer 2023 Iowa Code 489.1303 – Savings clause 2022 Iowa Code 489.1303 – Savings clause 2020 Iowa Code 489.1303 – Savings clause 2018 Iowa Code 489.1303 – Savings clause 2016 Iowa Code 489.1303 – Savings clause 2014 Iowa Code 489.1303 – Savings clause. 2009 Iowa Code 489.1303 – Savings clause