Isn't a literal "moat" about temporary deterrence? I can imagine makeshift bridges could permanently make the moat useless.
well the boards have been laid across the two shores, and the enemies are now climbing the walls, i guess is what i'm saying. if they had a moat, it's been breached
well the boards have been laid across the two shores, and the enemies are now climbing the walls, i guess is what i'm saying. if they had a moat, it's been breached