How about the walls? Do they count as a fake-building too? Can they be chosen in the fake buildings list?
If not how about a fake-walls? Lets say you can have 150 real walls then you can have 50 fakes. A 3rd of your real walls. Stat same, 1 hp.
Only about distracting units or fooling opponents, no real resistance. Same level as your normal walls. If you only need that 1 second to not get 3-starred, buy
fake-walls
Not invisible walls, not wall paints, different from everything thanks to the 1 hp. What you think?