Demolition, Inc. The demolition required 365 pounds of dynamite, and 550 gallons of aviation fuel were also used, creating fireballs that went up each floor of the tower's east side, facing the Strip and spectators. The Oasis Casino and the Dunes' two-story casino building were not part of the implosion. Fireworks sparked two small fires on the roof of the Oasis, and numerous small fires began in the Dunes' casino area, all put out by on-site firefighters. Both facilities were bulldozed following the implosion. A three-month clean-up project began to remove the debris left from the imploded tower. During the clean-up, workers discovered hundreds of $100 Dunes casino chips in the resort's foundation; some casinos executives would dispose of outdated chips by burying them in the foundation of their buildings. The South Tower was briefly used as a job center for Treasure Island. It was eventually imploded on the morning of July 20, 1994, without the fanfare of the first implosion. Mirage Resorts had urged people not to show up for the second implosion, which attracted approximately 3,000 spectators. Commenting on the end of the Dunes, Wynn said, "This is not an execution; this is a phoenix rising". His new resort, Bellagio, eventually opened on the former Dunes site in 1998. The resort's lake covers much of the land once occupied by the Dunes' casino and hotel structures. Fire safety and 1986 arson spree New fire-safety rules were implemented in Las Vegas following the MGM Grand fire (1980) and Las Vegas Hilton fire (1981). In 1985, the Dunes was one of seven hotels that failed to comply with the new safety rules, receiving six citations. The Dunes agreed to close its main showroom and convention center in exchange for a county extension, allowing time to raise $13.5 million needed to bring the facilities up to standard. In February 1986, the Dunes won additional extensions to meet the fire-safety requirements. Later that month, a series of arson fires were set to several Strip resorts, including the Dunes, the Holiday Casino, and the Sands. As a precaution, 1,650 hotel guests were evacuated from the Dunes just before midnight. On the casino floor, many gamblers refused to leave and continued playing. Firefighters quickly determined that the fires posed no threat to the casino area. Crews battled a total of five fires at the Dunes, and guests were allowed to return to their rooms