Sept. 21 & 22: 16th Annual Alpaca Farm Festival, 24480 Pinetown Road, Preston. Sept. 21, 11-4 and Sept. 22, 12-4. Meet and greet the Alpacas. Visit the farm store. Pony rides & Paca train rides, moon bounce & slide. Yard games & face painting, live music, artisans & craft vendors,