Step back in time for a day filled with family lawn games, open house tours, children’s activity zone, live music, a car show, historic boats, artists, and an auction! The historic Hellman-Ehrman Estate comes alive for a day in the 1930’s from 11a.m. – 3p.m to delight the entire family. All events are free. Parking fees apply. The Sierra State Parks Foundation sponsors this annual event.