They say what happens in Vegas stays in Vegas. However, Maxine Fensom, a one-time Playboy Australia "Playmate of the Month" and serial entrepreneur, wants her clients to find forever love under the cannabis plants of Sin City. "Cannabis is such a beautiful and magical herb that can really help people," Fensom says. "Through Las Vegas Cannabis Weddings, I've seen first-hand how it has helped so many couples get through some really difficult and traumatic times."…