Mark Wahlberg and Steve Cohen just got a new neighbor. Rockstar Energy founder Russ Weiner, who recently changed his legal name to Russ Savage, is in contract to buy two homes in Delray Beach’s ultra-exclusive Stone Creek Ranch. The contracts represent the last two estates available in the tiny Palm Beach County community that’s been attracting CEOs, athletes and celebrities like a magnet. “Stone Creek Ranch is the closest community I have ever seen compared to Beverly Park in Beverly Hills,”