Put up a no trespassing sign. If they trespass, call the police. The do not call list is a no trespassing sign for your telephone. Is it that hard to comprehend?
Could I add my mother in law to the list? If she calls during dinner could I get the Federal Marshall's to arrest her?
And how about stronger drugs...I can't handle the stress of ordinary life. Can't the Govt help me? I can't take care of myself!