The waterfront was gradually transformed with award-winning parks and plazas surrounded by office buildings, hotels and leisure attractions, which reversed the city's decline and became a model for urban renaissance in cities around the world. The renewal of Baltimore's Inner Harbor area began with the adoption of the Charles Center project by the City Council and Mayor Thomas D'Alesandro in March 1958. Between 1958 and 1965, Baltimore renewed the center of its business district by rebuilding Charles Center with office buildings, hotels, and retail shops.