This topic is quite interesting. If the owners of the show set such rules, then for sure there will be those who bypass these rules quite legally. For example, if a visitor has something to show, he may well bring everything on his cell phone and show it to someone. If this someone is interested, then you can go beyond the boundaries of the show territory, watch everything live and come back, or arrange to meet after closing in the nearest suitable place (bar, hotel, dark alley) and continue communication. It could bring in a kind of element similar to what it was during Prohibition, only without the mass shootouts with Tommy