NOT SO FAST!
I. Sure, pallets might be a good way to keep irrigation heads from sinking into the groung in oosik's home state of WASHINGTON and maybe even NEW JERSEY where the pallets in question are placed BUT,
A. We only have oosik's neighbor's word for that.
B. The New Jersey soil might be different.
C. Anyone setting up a vortex into time travel or a gateway into another dimension would be sue to set up a good cover story and plant agents in every state to disseminate it.
D. Even if irrigation sprayers are set on top there's no reason someting mysterious can't be hidden underneath.
II. Where's Steve.
III. Oh, the humanity!