Elon Musk Says He'll Start Digging a Tunnel From SpaceX HQ Next Month (techcrunch.com)
It appears Elon Musk is really serious about digging a tunnel to fix the traffic jams on roads. Last month, the SpaceX CEO sent out a string of tweets complaining about traffic. He suggested that a possible solution might be to start a tunnel-digging firm called -- wait for it -- The Boring Company, following it up by saying "I am actually going to do this," and updating his bio to read: "Tesla, SpaceX, Tunnels & OpenAI." This morning, he repeated the claim, and even assured a questioner that he was, in fact, serious. From a report on TechCrunch: Musk's tunnel plans, then, seem possibly aimed at reducing his travel time between SpaceX and LAX, at least initially. LAX is an airport he likely frequents with dizzying regularity, given his commitments at SpaceX, Tesla and SolarCity. [...] It's hard to gauge Musk's seriousness on Twitter, given his ability to come with fairly dry and playful responses. But he has insisted the tunnel plans were serious previously, and so far, nothing to indicate he's just joking has emerged. Here, too, he responded to a query from a fan wondering if he was serious with a simple "Yup," and he does include "Tunnels" as a list item of his concerns in his Twitter biography.
He is trying to build a better buggy whip. The solution to traffic congestion is not more infrastructure capacity, but using the capacity we have more efficiently. Automatic braking, lane control and (eventually) SDCs, should be able to increase road capacity by a factor of 2 to 5. As the CEO of Tesla, he should focus on that. By the time the tunnel is built, it will no longer be needed.
Look at the timing. We're close to the end of the month. A recent post said in about a month. That's mighty close to April 1st....
This is true for most GA airports. But LAX also services commercial airplanes, so anyone on the air side of the airport will have to have gone through security screening.
Otherwise it's a Very Big Security Hole at LAX. Because you can always just use the GA terminal to get full access to the airfield and the restricted parts of the airport. (It's all connected to the same runways and all that, and if you're willing to walk a bit, you can end up at the regular terminal as well. Or just take one of the many carts).
So no, commercial airports will demand their GA terminal have standard security screenings. Regular GA-only airports usually don't have much more than a security door, and most cases the FBO will just have two doors - one from the outside into the FBO, one from the FBO to the field.