I know that the beginning of this year there was a pilot program set up by their Governor that allowed well mannered dogs to be with their owners in an 'outside patio' resturant type setting.
You have to watch out for those 'Fire Ants' and fleas down there, they give a nasty bite.Thunder lightning storms, and the heat of the summer to name a few. Maybe you can check out online more information.
Good luck with your move. They have beautiful sunsets there too !