Hi, Don and Sharon. I fit into the somewhat "older generation and walking" category. We like staying close to town and only rent a golf cart for a "touring" day. The guys are always fishing, so the girls like being able to walk to town sometimes several times a day without it being a big deal.
I think it was Simon who posted a list of places and their distances from the center of town a good while back. I tried to do a search for it, but must not know the secret search words.
If anyone out there knows how to get the list, it might be helpful for you to see how far you will have to walk to get to town.
That long picture of the island with the businesses on the Caribbean gives a good perspective, too.
Have a good day.