A federal bankruptcy judge has approved the $13.4 million purchase of the scandal-plagued One Bal Harbour Resort and Spa by the residential condominium association.

A Chapter 11 reorganization plan approved Friday by U.S. Bankruptcy Robert A. Mark in Miami did not discharge former co-owner Thomas Sullivan, the owner of Virginia-based Lumber Liquidators Holdings Inc., from a pending derivative suit that seeks up to $30 million.