There's a lot to see at Heritage, from the 100 plus acres of gardens and trails to an antique car museum.  There's even a carousel (although it was being renovated when 55 was there).  There are  holiday lights and festivities at the end of the year (which sell out fast).

55 has a membership, although they might check to see if one of us in the party.  Also, the Mashpee library has 50% off passes.