Versions of Iowa Code 272.1 - Definitions on LawServer 2023 Iowa Code 272.1 – Definitions 2022 Iowa Code 272.1 – Definitions 2020 Iowa Code 272.1 – Definitions 2018 Iowa Code 272.1 – Definitions 2016 Iowa Code 272.1 – Definitions 2014 Iowa Code 272.1 – Definitions. 2009 Iowa Code 272.1 – Definitions