One of the BEST and LAST marsh-to-sound building lots in Windmill Harbour. & The price includes the lot next door, 2 Old Ferry Pt. Sunrise to sunset panorama over the Calibgue Sound. One-of-a-kind building site on a waterfront cul-de-sac. The open area to the left makes this homesite feel even more spacious. this is your opportunity to make Hilton Head Island home.