The sprawling, family-friendly "American castle" has views of the bay and myriad amenities and events. The Tudor-style Manor, built in 1927 as a luxury resort, is now a condominium, so each unit is decorated differently. Most units are bright and have contemporary furnishings; some have loft bedrooms with skylights, patios, or balconies. Jitneys take you to the beaches, and beach passes are...