It's really interesting when things like this crop up, watching to see what happens in court eventually.. because it WILL go to court. There's a LOT of little fine lines drawn by this law/ordinance and.... it's really difficult to say which direction it could end up going.
Freedom of Speech is argued on one side, and things like... Mom walking her four year old around int hat area and he is being exposed to it against her will? Could go either way I suppose, but ..... to solve things I think they should get rid of the ordinance and then let a mob of angry towners beat the living shit out of people who can't learn when it's appropriate to swear and how loud it should be at the time given the surrounding environment. Would probably be a very polite area if that was the case.