2024 Iowa Code 1.5 – Federal wildlife and fish refuge

2023 Iowa Code 1.5 – Federal wildlife and fish refuge

2022 Iowa Code 1.5 – Federal wildlife and fish refuge

2020 Iowa Code 1.5 – Federal wildlife and fish refuge

2018 Iowa Code 1.5 – Federal wildlife and fish refuge

2016 Iowa Code 1.5 – Federal fish and game refuge

2014 Iowa Code 1.5 – Federal fish and game refuge.

2009 Iowa Code 1.5 – Federal fish and game refuge