That's actually quite a good one.

One of the things I had in mind was to erect another, taller, wood-panel fence just behind the 3-foot high one separating our gardens (if you can call something 8 x 20 feet a garden), so it's definitely on my property, then painting THEIR side of it in as many horribly clashing, eye-piercingly bright colours as I can find. You know, fluorescent yellow with purple and scarlet stripes, that sort of thing. It would drive her, at least, completely potty after a while if I'm any judge of character at all, and best of all there's not really anything they could do about it. If they reached over and painted it on my property, I've got them for vandalism or something along those lines.

Must... Resist... Evil... Plans...

pca
_________________________
Experience is what you get just after it would have helped...