Simple. Find him and burn his house down.
Lather. rinse. repeat.
WITH HIM IN IT.
When the courts fail you, you have to think outside the box. I have heard accounts from others over the decades how they dealt with issues. Sending a couple of goons to do a beatdown. Or stripping a home of contents. Or other unconventional methods. Each one worked.
Not in any way giving a wink and nod to faulty wiring in his gasoline storage closet...