text:  The Frederick County Council heard from farmers on Tuesday night regarding a bill that would regulate agritourism. The legislation would require anyone involved in agritourism as part of their farms be required to obtain a zoning certificate, which would be renewed each year. There are also regulations on amplified music, vegetable and fruit cannons, and fireworks. And overnight events would be prohibited. Tom Bars operates Milkhouse Brewery, which is part of Stillpoint Farm in Mount Airy. He says agritourism helps him survive.