Marringhurst Heritage House, built in 1909, is a fully restored, designated municipal heritage site. It operates as a turn-of-the-century farmhome museum with spacious lawns. Modern kitchen facilities provide an elegant venue for group light meals. Open July and August, 1:30 - 6:30 p.m. Friday to Monday. Also open by appointment. Admission charged. Location: approximately 6 mi. from Rock Lake.