sun-drenched. >> reporter: now here's how you enjoy the great outdoors los angeles-style. >> it's an 85-foot all glass tile pool. big swim-up bar. and you can watch a video. this cost me over $2 million to build and execute. again, you have downtown all the way into beverly hills and all the way to the ocean. >> reporter: what a main entrance you have here. >> i have the original air wolf helicopter that i completely restored. it's the ultimate sculpture for putting on top of your house. whey wanted to do is make sure that you have the feeling that you're as close to heaven as you can be. so special that you just never want to leave. >> paul, $250 million. you know, is that negotiable? will they throw in an extra helicopter or something? how does this compare to the comps? >> reporter: well, bel-air has some rather pricey real estate. why? because you see these beautiful