We have never been to the gulf, reading up on golf carts. Do people use them to go to and from the beach? I read a rule they cannot be used on the road... but I'm also reading people do use them on the road. This would make a big difference to us as we'd like to spend most of our time reading/relaxing on the beach, but want to be close enough to run back to the rental. Advice is appreciated, thank you!