AvatarAzmat RavatInside Castello Del Sol: The Gold-Adorned Miami Mansion Just Sold For $30 MillionForbes - Morgan BrennanNo matter the rainy season or that the snow birds have retreated to their northeastern digs for the summer: Miami's luxury home market continues to log big-ticket sales. The latest: Castello del Sol, a waterfront estate on exclusive La Gorce Island that has just sold for $30 million. The deal, …