After half an hour cleaning fetid fox turd from my shoe, our garden is officially a battleground.
The solution is either a moat or an automated turret. I can't decide which is more likely to get me in trouble.
@jonty strategic peeing in the places where they enter/leave your property does deter them [1]
But the novelty wears off after a week or so, and it becomes just another tedious evening chore.
A supersoaker full of piss on a turret linked to a motion tracker might extend the novelty somewhat though…
[1] You can use a jug if you don’t want to upset Karen from No. 12