July 29th at 6:30 pm board a Sternwheeler for a three hour Island frolic. Enjoy the sunset, bicycle rides for children, narrated horse-drawn wagon rides, and a picnic of hotdogs, chips and drinks. This tour is also offered August 11 and 25. Reservations are required. Detailed information is available online and is provided when making reservations. The mansion interior is not open during the evening cruises. The cost per person varies from $10 to $12.