>> we're willing to talk to them and show them around and spend time with me and explain that we really want to share this. >> this farm, which doubles as grain's headquarter, may not seem like the ideal setting for a surfboard company. >> there's cows out there, pigs in the barn and chickens in the chicken yard and dogs running around. >> but that doesn't stop mike and brad from giving surfers the chance to temporarily trade in their wetsuits and water to become their students. >> everybody built a surfboard before there was a surf industry. >> these entrepreneurs transform into teachers to share their passion with their customer. they come from around the world to immerse themselves in grain surfboards. >> seven days. each person within a class build theirs own board from start to finish. you can get the satisfaction of building a board with your own two hands that you'll enjoy that