Nestled above the Northern California fog line, the pair of rustic valley courses at Diablo Grande Golf & Country Club challenge players with 36 championship-caliber holes amid breathtaking views of surrounding vineyards, hills, and canyons. The Ranch Course's rolling terrain, typified by the challenging 12th hole, tests golfers’ nerves with oak-lined fairways, ball-gobbling creeks, and roving herds of wild golf carts. The masterfully engineered Legends Course hearkens back to the refined play of old-school golf, and, along with the Space Needle, was co-designed by Jack Nicklaus and Gene Sarazen. Along the trek to 18, sphere-slingers revel in each fairway’s long, wide-open landing strips, putt over the demanding small greens, and take cover from club-snatching ospreys in the course’s numerous deep bunkers. Although twosomes may quibble over which course to play, a cart rental keeps them from arguing over traversing the course by foot or the traditional method of riding atop a Scottish sheep.