If you are inbound to KSUA during the two days the notam is in effect you must land First at KMLB or KPBI and "Clear" TSA screenings
before landing at my airport.
During VP Bush and latter President Bush would come to town to visit his mother on Jupiter Island the airport would close IIRC one hour before his arrival or departure.
C. GATEWAY SCREENING PROCEDURES HAVE BEEN CREATED AT MELBOURNE AIRPORT, FL (MLB) AND PALM BEACH INTERNATIONAL, FL (PBI) FOR AIRCRAFT INBOUND TO WITHAM AIRPORT, FL (SUA) AND AT WITHAM AIRPORT, FL (SUA)FOR AIRCRAFT DEPARTURES. TSA SCREENING WILL BE AVAILABLE AT THESE LOCATIONS BETWEEN 1300-2300 UTC (0800-1800 LOCAL) FROM SATURDAY, FEBRUARY 16, 2013 THROUGH MONDAY, FEBRUARY 18, 2013. SPECIAL ATC PROCEDURES MAY BE ASSIGNED PRIOR TO DEPARTURE FROM A GATEWAY AIRPORT. PILOTS, CREW, AND PASSENGERS MUST PROVIDE VALID GOVERNMENT-ISSUED PHOTO IDENTIFICATION TO THE TSA AT THE GATEWAY AIRPORT PRIOR TO DEPARTURE. AIRCRAFT OPERATORS MUST REGISTER WITH TSA FOR GATEWAY SCREENING NO LESS THAN 24 HOURS PRIOR TO THEIR SCHEDULED DEPARTURE TIME BY CALLING TSA AT 561-616-9650.
D. ON DEPARTURE FROM A GATEWAY AIRPORT AIRCRAFT MUST MAINTAIN RADIO CONTACT WITH ATC AND CONTINUOUSLY SQUAWK AN ATC ASSIGNED DISCRETE CODE. INTERMEDIATE STOPS WHILE ENROUTE ARE NOT AUTHORIZED UNLESS AN EMERGENCY EXISTS.
Edit: POTUS is coming to town to play golf at the Floridian Golf Club, Palm City, FL