Versions of Iowa Code 166A.11 - Sheep entering state on LawServer 2023 Iowa Code 166A.11 – Sheep entering state 2022 Iowa Code 166A.11 – Sheep entering state 2020 Iowa Code 166A.11 – Sheep entering state 2018 Iowa Code 166A.11 – Sheep entering state 2016 Iowa Code 166A.11 – Sheep entering state 2014 Iowa Code 166A.11 – Sheep entering state. 2009 Iowa Code 166A.11 – Sheep entering state