Without doubt this park is the greatest gift ever bequeathed to the public in Miami's history. Back in 1940 the Matheson family, which had owned most of Key Biscayne since early in the century, agreed to a deal proposed by Dade County Commissioner Charles Crandon. The family would donate the northern two miles of its holdings for use as a public park. In exchange the county would construct a causeway from Miami to the island. As Crandon later wrote, the Mathesons "recognized that it would make the remaining land they owned immensely valuable once the causeway was built and in use, which is exactly what happened." The 975-acre park, named in honor of the commissioner, opened along with the causeway in 1947. Since then the Mathesons have been vigilant in protecting their gift from commercial exploitation by government bureaucrats hungry for revenue. Stretching from the Atlantic to Biscayne Bay, Crandon Park comprises more than most people realize: a marina, boat ramps, moorings, and a dive shop adjacent to Sundays on the Bay restaurant; Crandon Golf Course and its driving range, clubhouse, pro shop, and restaurant; the sprawling tennis center and its associated facilities; various storage and maintenance yards; Calusa Park and its tennis courts, playground, and recreation center; a county fire station; the lovely Crandon Park Gardens (the old county zoo); the new Marjory Stoneman Douglas Biscayne Nature Center; an extensive kids' play area featuring a grand carousel; rental cabanas, concession booths, and many picnic areas and athletic fields along the park's eastern half; three significant archaeological sites; three ecological preserves of several hundred acres; and of course the world-famous beach itself. Need we say more?