Associate
The easy way around being sued is for ferrari to turn up at the GP, and not race. Or just mod this years car and put one lap in a race.
I also like this idea, and they really only need to enter one car don't they? Unless it actually states in their contract that they must run 2 cars. All they really need to do is have like 10 guys at the track with 1 car, and some young driver who's happy to drive for free. People will argue that it's making a joke of the sport, but F1 will be a joke next year if the FIA have their way.