True, you can't smoke in most apartments either. The rules vary a lot from place to place though, BoB. Most theme parks, though, have just a couple of "smoking areas" per park. If you attempt to smoke in line the mob will have your head.

If it were legal, there would be a lot more people enjoying edibles, I think, rather than smoke anyway. It's hard to get edibles and they're a pain to make with marijuana being illegal.