Commanding in scale, the original granite edifice was innovative for its day, comprising a beautiful cruciform-shaped structure complete with a 90-foot central rotunda and cupola built in 1851. Today, through meticulous planning reflective of the property's colorful past, this strong and beautiful building is home to a variety of transcendent public spaces linked by historic catwalks – including lobby and reception areas, restaurant, bar, grand ballroom, and meeting rooms – as well as a limited number of guestrooms. Among the other dramatic features that have been preserved are vestiges of jail cells within the hotel lobby bar and magnificent, oversize windows. A new, adjoining 16-story tower houses the majority of guestrooms with every modern convenience.