c shaw - It can be confusing here the island is very narrow in many places. For instance; the core of town is only four blocks from reef side to back lagoon. Both areas are often referred to as lagoon since the reef breaks the waves of the sea from (mostly) coming ashore.
There are any number of resorts that stretch from the reef side to the back lagoon side. The one that comes to mind is Journeys End as the cart path passes right between buildings. This part of the path is actually paved and the first time I found myself there I though I had somehow missed a turn someplace (I have been known to do that but not so much since I quit drinking - LOL). I Seattle once and got stopped at the Canadian border. Ah, but that's a story for another day.