The Trustees of Reservations own 103 reservations across Massachusetts, including Crane's Beach in Ipswich. Your family membership to the Trustees of Reservations entitles two adults and their children or grandchildren under 18 to free or reduced membership to all 103 reservations. Members will also receive a beautiful and helpful 220-page property guide Find Your Place, a one-year subscription to the Trustees Special Places member magazine, as well as discounts on programs and special events.