What's the SC law regarding that? Is it a simple trespass, or do they have some dumbass gun charge? I'm assuming the businesses in question put up "no guns" signs rather than "no open carrying" or similar.
They are almost universally “no weapons” signs and so suspiciously alike I think city councils are passing them out.
Don’t know about the penalty, it made carrying into a marked place a “prohibited place” but I don’t think it carries the same weight as a courthouse or similar