Scottsdale, AZ - Licensed installer Golf Creations added two more complete bunker renovations to the growing list of BBB courses in Arizona. Gainey Ranch GC completed the switch to BBB on all 120,000 s/f of bunkers as did Oro Valley Country Club in Tuscon. The Better Billy Bunker construction method not only performs during the occasional intense desert rain event, but also eliminates contamination of bunker sand from upward migration of rocks and other materials from underneath. Protection of expensive bunker sand has proven to be a huge money saver for facilities worldwide.