Since the early 20th century, lakeside residences have attracted illustrious figures and wealthy bourgeoisie. In 1926, Texas heiress Funny Hart hired engineer Mantegazza to renovate Villa Rosa. Fascinated by the results of his work, Mantegazza purchased the villa. Later, his son modernized the villa and dedicated himself to the garden. The idea was to integrate the building with the surrounding nature. The result is one of the most beautiful villas in the world.