Found this (olde & antique type info),
Meadowbrook Hounds Hunt / Pony Club:
"The worsening suburban conditions which had shrunk the once-vast hunting lands of Jamaica, Hicksville, Woodbury, Old Westbury, Glen Cove, Mineola and Huntington, had now limited hunting to the north side of Jericho Turnpike. Farmers in the area who were sympathetic to the hunt were Ambrose Clark, John Schiff, Robert Winthrop and Sir Ashley Sparks. These gentlemen made their lands available to the hunt and pony club. Eventually, however, each succumbed to the encroachment of suburbia until only John Schiffs land remained.
The Clark land became SUNY campus: the Whitney and Winthrop land became a golf course: Sir Ashelys was carved into housing lots: and the great Whitney stable became the architecture building for New York Institute of Technology. As all these lands were gobbled up, the future of riding became more oriented toward pony club, riding rings in back yards, horse shows instead of hunts, and trailering instead of hacking
to meets."
Say, you all have left out of here; must be a reason why. 
I need to do that ASAP. I used to live on the West coast but that was not for me (boring weather, rattle snakes, etc.), landed in NY again, somehow.