The studio of his wife, the noted 20th-century American sculptor Anna Hyatt Huntington, was part of the compound.

It hosts many types of ducks and waders like roseate spoonbills in winter in both fresh and saltwater marshes.

It has a jetty where oceanbirds like gannets, loons, scoters and occasionally alcids like razorbills and murres can be found.

The original building, was destroyed in a fire in the early morning hours on Wednesday, July 20, 2016, caused by a lightning strike.

Other park features include: the beach and jetty, hiking, and nature trails and boardwalks, the gift shop and a public campground.