A careworn blue tractor rests near the tree line, its rusted exhaust puffing out from under the hood. The faint imprint of tire marks leads off into the lone opening in an otherwise solid wall of corn. At approximately 7 acres, McNab's Corn Maze covers a swathe of land where families wend through twists and turns, or shout helpful tips from the two-storey watchtower overlooking the labyrinth. Elsewhere, hayrides transport groups around the farm, where they can glimpse crops such as squash, gourds, and pumpkins, as well as genuine farming equipment such as plows, tractors, and the robotic horse that drives tractors. At the petting zoo, kids can caper about with adorable farmyard friends such as goats, piglets, and an emu.