Is it against the law to rescale a load while still on the property at anhueser bush

I don't believe so. This is the best way to do it, that way if it is loaded overweight, they will have to reload the trailer lighter.

Hell no

If you're overweight go back, they will rework the load.

No. But if you left the property and couldn't fix the weights, then coming back to Anhueser Busch could be due to alcohol and tax reasons.