ST. HELEN - The Richfield Township Downtown Development Authority recently received a $500 donation from Mercantile Bank to support the DDA's downtown Saint Helen promotional activities and infrastructure improvements. In recent months the DDA has installed new pedestrian benches, bicycle racks and welcome signs in the downtown area, and also opened Saint Helen’s new Community Garden and Park. These improvements were made possible through generous donations from community businesses and residents, along with additional support from Richfield Township and Roscommon County.