That would be out in Pahrump, NV...a couple hours west of Vegas and a definitely NOT worth going to. The prices are ridiculous for what you get (somewhere in the $1000-$1500/hour range, IIRC) and from what I've seen I wouldn't pay a tenth of that to spend time with the kind of women working there. I'm talking trailer park trash, middle-aged, overweight bleach-blondes who might've been fuckable back in 1988 in their Motley Crue denim jackets, frayed jeans and studded belts but certainly not in the last twenty years.
Besides, with the lax policing inside casinos, most beat cops turning a blind eye and almost everyone adhering to the "What happens in Vegas, stays in Vegas" attitude, it's much easier to just pick up working girls at the casino bars. It doesn't take a genius to spot them and so long as you're decently versed in entrapment law and aren't trolling for girls on the street (where there are tons of undercover cops) you'll be fine. Generally speaking, the nicer the casino, the hotter (and pricier) the girls working but from what I recall it's still very reasonable. An hour with a pornstar-level girl will probably run you $300-$500 on the low end and then the sky's the limit after that, but with the city on lock-down things should be especially interesting when Vegas finally re-opens. Sin City will be Bargain City, and $9.99 Steak & Lobster won't be the only deal to snatch up.