Commanding the most favored sites throughout the property are the ruins of Casali farmhouses. Each has been painstakingly restored by architects and artisans, and gently coaxed into the modern age while remaining true to their Tuscan heritage. Ranging from 4,000 to 7,000 interior square feet, surrounded by many acres of open space, each is a collection of main home and outbuildings, which now serve as unique and inviting guest quarters. They are organized around a series of glass-tiled, heated infinity-edge pools and hand-set stone patios warmed by original forno di legno wood-burning ovens. The Casali are perfect for enjoying the estate's countless amenities, including the world-class spa, state-of-the-art fitness center, restaurants and artisan boutiques.