Placencia is the place I spent the majority of my time in Belize. The town is a beach town in southern Belize. Great access to the lagoon, nearby jungles and mountains. The sea was right there for Caribbean views, scuba diving, snorkeling, cruises and more!
Small shops, coffee shops, eateries, rum all easily available. No big chains, no super stores, and health food was cheaper than junk food.