Am I taking control of said entity with my current level of funds? Or am I Jerry Jones or a Gulf State Petro Zillionaire? Assuming money is no issue...
1. Arsenal Football Club. Man City's outlays would look like peanuts when I am done. Might even buy ManU just to run them into the Conference.
2. Waco Institute of Rape. The full rape report would be released. Every building would be razed and burned to the ground. A lake wold be built in it's place. The Hellmouth would then be sealed, once and for all. I'd retain the IP rights so no baptist loony could ever resurrect said institution.
3. Cleveland Indians. As sabermetrics have come to dominate the Great Game, it's increasingly hard to "buy" a championship. That said, as a long-suffering Tribe fan, no expense would be spared to build an organization that will bring a WS or ten to The Land.