Originally Posted by
rickair7777
Post 9/11 my home patch instituted controlled access inside the fence. Basically you have to be a renter, owner, instructor or pax to get inside and have access to planes. Before that there wasn't a fence, and you could just wander around the ramp all you liked.
How did they go about doing that, out of curiosity?
Did the airport have closed fence access and signage depicting this?