crowned greens and closely-shaved chipping areas pose a unique test. The Highlands Course rating of 147 places it among the nation’s most challenging, and it can be paired with any 9-holes from the Quarry or Ranch Courses.      The four-hole, par-3 Scottish-style Diamond Dunes Course is a delight for golfers of all ages and abilities.      The holes weave through a tapestry of dunes and natural grasses, ranging in length from a sand iron to a six iron.      A perfect place to work on your short irons, Diamond Dunes is also great for playing a few holes with your kids or grand kids.       Black Diamond Golf. Simply a natural.