Nutmeg, they may be talking about the Grenada Beach Resort which is on Grand Anse Beach. If you're only staying overnight La Heliconia is right near there, not on the beach but a 10 minute walk to it. We stayed there for our last night (20 EC) for a taxi to the airport. The Beach House Restaurant was really nice, but a little pricey $102 US for 2 dinners, drinks and tax, but well worth it for a special dinner. The Old School pub is right near there and is popular with the university students, they also have local meals very reasonably priced