I just walked into a Wal Mart Neighborhood Market that requires masks, without a mask, and the person at the entrance said I need to have a mask and tried to hand me one out of her box of masks, and I just ignored her and kept walking. Was able to get what I needed without a mask and wasn't kicked out or anything.
No idea why people at this point STILL believe masks work or make any difference.
Not a lawyerfag and not legal advice
I don't wear a mask as Gov Desantis has removed the authority in Sept (20-244) that local counties cited for their mask mandates. Private business can tell me I need a mask, but I ask them "Do you require me to wear a mask to spend money in this store". Normally they don't stupid out. The businesses that stupid out and tell me I need to wear a mask to spend money, I end my relationships with those.