The Aeromart tent itself may actually be outside the restricted area, but the entrance is inside the restricted area. You need to go in to the convention grounds through a side entrance near buildings B and D, and then explain your way with security over to the Aeromart. If you try to go in the main gate you get hassled and sent away. At least that is the way it was last year. This year? Who knows? I'll have to figure it out again.