According to the interwebs....and the story is the same as what others have shared:
"The ramp at St.Maarten gets very full around New Year, making it necessary for many business jets to fly over to Anguilla to re-park"
http://www.airliners.net/photo/Gulfstream-Aerospace-G-IV/2393432/L/Looks like the CIA plane is super easy to spot....joking.
I'd hate to own the small prop plane in the corner and have an emergency where I to take off ahead of schedule....wonder what the procedure (cost) is for that. Looks like moving all those fancy planes responsibly into that tight of space would take time and several employees.
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