Versions of Iowa Code 272.3 - Membership on LawServer 2023 Iowa Code 272.3 – Membership 2022 Iowa Code 272.3 – Membership 2020 Iowa Code 272.3 – Membership 2018 Iowa Code 272.3 – Membership 2016 Iowa Code 272.3 – Membership 2014 Iowa Code 272.3 – Membership. 2009 Iowa Code 272.3 – Membership