O.K. you have several potential problems. To be honest there are so many laws, regulations, city codes, etc., that you may be violating it will make your head spin. As soon as you arrive to your destination I would stop a local law enforcement agent and ask them. Believe me, there will be plenty of law enforcement around to make your inquiry to. Normally, there are beach patrol officers riding by constantly on four wheelers and four wheel drive vehicles. Stop one of these officers and ask about any laws they are aware of that would prohibit your actions.

Crossing state lines with liquor may also be a violation of federal and state law. Although I have never heard of anyone being prosecuted for doing such I would be on the safe side and buy your liquor here.

Have a great Fourth of July Weekend and be safe!!!