Chuckies was a new one on me, even though I worked in the Banff area one summer. I guess it's new since the '60s. Was tickled to see that the first vendor Google threw up was in the Moray area.
Anyway, buddleia might be an idea for one side of your path: it's great for bees & butterflies. Give it plenty of room, though, because when it's laden with snow or heavy with rain it likes nothing better than to share. You could also plant it close to your low fence so that it hides the thuggish SUV and dollops snow down the backs of
their necks. You might have to keep an eye on any overhang to the neighbours' side, though, but there's compensation in the thought that when it's full of things with stings and humming like an engine-room they'll have to push close to it to get into the orange monster.
In Norn Iron, too, my mum had a broom bush that she loved, though the neighbours thought her a bit potty since it grows wild. She was a bit potty, come to that. One day she opened the curtains to find a soldier lying flat halfway under it and pointing a gun at a house across the road... different anecdotage, that.
This bunch might give you a few ideas:
https://highlandliliums.co.uk
