Basses Corn Maize: Live Aerial Preview Not Included

Every year for Halloween, Basse's throws some major festivities including pony & hay rides, farmer goodies, kids games and what is considered the best corn maize in Wisconsin. This year it is Thomas the Train (er, Tommy). All of this fun doesn't come cheap though - everything is ala carte, and each experience runs about $6 per person. My question is, how do we know the maize is really a train layout and not the result of some tractor sent on autopilot gone wild? Go forth and get lost.