30A beach communities begin just after Topsail Hill Preserve State Park, when 30A branches off from Highway 98. Heading southeast toward the coast, you’ll first encounter the town of Dune Allen, where the rare and unique coastal dune lake ecosystem is unlike almost anywhere else on earth. Next, enter Santa Rosa, which boasts the 15,000-acre Point Washington State Forest Preserve, with more than 10 miles of hiking trails, as well as the popular Santa Rosa Golf and Beach Club, where you can play golf right on the beach. Past that,