Not an insanity question for me. If you paid for the land, you should get to decide what goes/doesn't go on your land. Period. Just make sure you post it in bold print outside your establishment so I can be sure to boycott it. Not gonna get a dime from me.
For the bar thing... if you're dumb/irresponsible enough to carry in a bar while you're drinking, chances are you already don't give a shit what the law is on carrying in a bar. Probably the type of person who is going to jump into their car and attempt to drive home afterward too. I sincerely doubt the law is going change that type of person's decisions. I'd say let the bar owner and bouncers pack sawed off shotguns and let Darwin sort it out.
