Skip to main contentChapter 485 - Canal, Harbor, and River Improvement Companiesact 233 of 1875 - Canal or Harbor Companies (485.1 - 485.25) — Michigan Law | CourtGPTMichigan Legal CodeChapter 485 - Canal, Harbor, and River Improvement Companiesact 233 of 1875 - Canal or Harbor Companies (485.1 - 485.25)