If you're standing at the right angle and the sun is just right, this will be a one difficulty. If not, it could be a two. So I'll split the difference and call it a 1.5. Depending on when you're here, this place could be busy or strikingly empty.
I attached this one with a clip. That should make it easy to remove so you can access the log without ruining the decor. Please replace at the same spot.