What does a 7 foot sling shot, an antique water pump, some laundry and a wooden cow cane have in common? Not much usually, however, the folks at the Great Vermont Corn maze in North Danville, Vermont have used them all to create the world's first Barnyard mini-golf. Make no mistake, this is not mini-golf with a barnyard theme. No, this is definitely something different. In fact, visitors do not even use a golf club or golf ball and rarely do they aim for a hole.