There are freemarket solutions to this problem for those who care to fight the problem and maintain our rights. Guess you wouldn't be interested in that.
"There are freemarket solutions to this problem for those who care to fight the problem and maintain our rights"
Just curious...suppose a few hundred acres next to yours were full of knapweed and barkbeetles, and owned by an investor who happened to live in New York, where he neither knew about these critters, nor gave a damn.
Suppose you did, because you didn't want them infesting your land, doing whatever bad things it is that they do.
What are the free market solutions available to you?