I remember the conclusion of a movie where the African-American drug lord was at this secluded home (or compound). He was probably operating his drug world from this location. He had a white girlfriend, who was really a mole, perhaps a federal agent. She played the part of the girlfriend well and had the kingpin convinced. The brother caught her snooping in a room in the house where she should not have been. The brother was very suspicious of her anyway; did not trust her. Once he figured out she was an agent, he murdered her and buried her in the front yard in a shallow grave. Not long after, the good guys swarmed the compound and burned it down. Seemed like a pretty good dramatic movie. Wish I could remember who was in it and the name of the movie...