2023 Michigan Laws 399.504 – Railroad history museum; operation; purpose; programs; dissemination of information; training personnel; library; removal, sale, or transfer of personal property given to department
2022 Michigan Laws 399.504 – Railroad history museum; operation; purpose; programs; dissemination of information; training personnel; library; removal, sale, or transfer of personal property given to department
2020 Michigan Laws 399.504 – Railroad history museum; operation; purpose; programs; dissemination of information; training personnel; library; removal, sale, or transfer of personal property given to department
2019 Michigan Laws 399.504 – Railroad history museum; operation; purpose; programs; dissemination of information; training personnel; library; removal, sale, or transfer of personal property given to department
2017 Michigan Laws 399.504 – Railroad history museum; operation; purpose; programs; dissemination of information; training personnel; library; removal, sale, or transfer of personal property given to department
2016 Michigan Laws 399.504 – Railroad history museum; operation; purpose; programs; dissemination of information; training personnel; library; removal, sale, or transfer of personal property given to department
2015 Michigan Laws 399.504 – Railroad history museum; operation; purpose; programs; dissemination of information; training personnel; library; removal, sale, or transfer of personal property given to department
2014 Michigan Laws 399.504 – Railroad history museum; operation; purpose; programs; dissemination of information; training personnel; library; removal, sale, or transfer of personal property given to department
2013 Michigan Laws 399.504 – Railroad history museum; operation; purpose; programs; dissemination of information; training personnel; library; removal, sale, or transfer of personal property given to department
2009 Michigan Laws 399.504 – Railroad history museum; operation; purpose; programs; dissemination of information; training personnel; library; removal, sale, or transfer of personal property given to department