The Historic Preservation Program is housed within the Office of Community and Economic Development (OCED), and includes the Washtenaw County Historic District Commission and its staff. Preservation projects span nearly three decades of identification, documentation, and heritage tourism. Several projects have been partially funded by grants provided by the State Historic Preservation Office's CLG grant program, including public workshops, heritage tours, survey, and site-based projects in Chelsea, Dexter, and Ann Arbor.