The Silverton also received approval from the Nevada Gaming Control Board to operate its casino at full capacity, effective immediately. The waiver applies to Bally’s Las Vegas, Caesars Palace, The Cromwell, Flamingo Las Vegas, Harrah’s Las Vegas, The Linq, Paris Las Vegas, Planet Hollywood Resort, and the Rio. The Nevada Gaming Control Board granted Caesars Entertainment permission to open its nine Las Vegas casino floors at 100 percent occupancy.