Versions of Michigan Laws > Chapter 333 > Initiated Law 1 of 2018 - Michigan Regulation and Taxation of Marihuana Act on LawServer 2023 Michigan Laws > Chapter 333 > Initiated Law 1 of 2018 – Michigan Regulation and Taxation of Marihuana Act 2022 Michigan Laws > Chapter 333 > Initiated Law 1 of 2018 – Michigan Regulation and Taxation of Marihuana Act 2020 Michigan Laws > Chapter 333 > Initiated Law 1 of 2018 – Michigan Regulation and Taxation of Marihuana Act 2019 Michigan Laws > Chapter 333 > Initiated Law 1 of 2018 – Michigan Regulation and Taxation of Marihuana Act