No matter what happens, I doubt that the Police or the Fiscal's Office will give a ****. Even if they do, a prosecution, even successful, will be of little impact.
However, telling his insurers that he tried to ram it up your insurers, well, now, then, now then, now then, as Lord Melchett would say.
He might be in a bigger pile of **** than he has on his farm.
You can't take away his liberty, because you can't put him in the jail. But you can make his eyes water by doing to him, exactly what the has tried to do to you. You, and his insurers will be able to make him pay, literally, for trying it on.
They, of course will not punish him on your behalf, but for themselves. He was trying to have them over and make them try to recover that from you, and in turn from the rest of us, who may or may not be likely to end up in a field.
I'm actually just as keen to hear how this plays out as I am to follow The Ancient Geek's line of enquiry.