That doesn't leave a lot of places. And once all the bars go non-smoking, you're going to staying home a lot.
I do already, and it doesn't bother me a bit. I find the company of smokers generally more enjoyable than whiners, so I'm not missing much.
I can't wait until the alcohol Nazis start to pester and demonize the non-smoking bar patrons about their booze consumption.
Don't bet on it. It's unenforceable.