Actually, now that I look closer at the photo, I don't think those RV's parked at LAX are in long term parking. I only looked for that lot because I saw an article in the LA Times about airline pilots and other airline employees living in RV's in a parking lot at LAX. There are two parking lots next to each other with RV's and I assumed the lot to the north was the one in the article. But if you look close, the lot to the North doesn't even appear to be gated. You just pull into it off La Cienga Blvd. The other lot, just south, is clearly within the airport parking lots, but on closer look a lot of the RV's in the lot have their slides open and they're all parked a space apart from the others. I think that is the parking lot that the employees are using to camp in while working. According to the article you have to be an airline employee then to use that lot.