It may be printed on the form but it still seems to violate the Montana statute and the 8th Amendment. I don't know if you can sue the State in small claims court but I doubt it. It'll cost you more than $375 to fight it.
A quick Google shows this: "Montana Law also has a mandatory Pilot Registration (MCA, Title 67-3-21, Chapter 3, Part 2), the annual fee is $10.00 (this includes a subscription to our monthly newsletter and 1 airport directory). You can call and request a current form at (406) 444-2506 or e-mail
ptrooien@mt.gov."
And this: "
67-3-212. Flight plan required. (1) The pilot of each flight carrying passengers and originating at a Montana public airport and to be flown under visual flight rules over a distance greater than 250 nautical miles is required to file a flight plan with the federal aviation administration."
Seriously? This kind of stuff drive me nuts. Government run amok.