Not that this changes the outcome, because what others have said about space is true, but the fire code issue is a red herring. Sort of an urban myth around here. TDC Nala is correct when she posts: "That's rare, but the possibility does exist." Yes, fire codes do account for "full capacity" such that no additional people would be let in. But, (and here is the big BUT), at any given time, it is almost mathematically impossible for the restaurant to be full. If a table for 4 is occupied by 3 people, there is room for another person. If a table for 6 is occupied by 4 or 5 people, there is room for more people. And so on. This is almost always the case. In order for the restaurant manager to know if the restaurant is at or in excess of fire code limits, s/he would have to stand at the entrance with a hand clicker and count each and every person who comes in, and then balance that against every person who leaves. Have you ever seen anyone do that?
And if you still don't get it, consider the fact that at lunch, there is a steady stream of people coming in to BoG, using up as many chairs and tables as possible in all three dining rooms, and no one gets turned away because of fire code issues, and no one is counting heads to see what the grand total is. Now, fast forward to dinner. They only use two of the three dining rooms, and you don't have people wandering around the way you do at lunch. So how, pray tell, could there be a fire code violation at dinner time, when just a few hours earlier, the restaurant held 30%-50% more people, and no one was turned away? If BoG is every going to butt up against the fire code maximum, it will be at lunch time, and not dinner.