Versions of Iowa Code 630.18 - Lien created on LawServer 2023 Iowa Code 630.18 – Lien created 2022 Iowa Code 630.18 – Lien created 2020 Iowa Code 630.18 – Lien created 2018 Iowa Code 630.18 – Lien created 2016 Iowa Code 630.18 – Lien created 2014 Iowa Code 630.18 – Lien created. 2009 Iowa Code 630.18 – Lien created