Camping Overnight at Airport Parking Lot

At Greater Cincinnati Airport, they have a large parking lot, well away from the terminals, and shuttle busses that drive around picking up and dropping off passengers 24/7. Its also patrolled by airport police, has very bright lights, and is directly below the approach end of the main runway. There aren't any homes, grocery stores or restaurants within several miles, and its expensive because its the only game in town. Did I mention that it isn't even in Ohio? 15 miles from downtown Cincinnati.
The point being, that airport parking lots are designed for empty motor vehicles, not people. I certainly wouldn't plan a vacation around them or expect to get much sleep.