We checked on the Bunnies this morning and only found one of them there. We kind of think this is a third one, as he was much more vocal and frisky then the other two were.
Little Man held him for a little bit and when we put him back down, he hopped away into the woods.
I picked up the rest of the log pile and did not find any more Bunnies. Reading up on them, we think these are juvenile Bunnies that are old enough to be out on their own. They would have liked the overgrown woodpile and fire pit as it gave them lots to eat and shelter.
With them all now safely moved into the woods below the fire pit, they have shelter; and we can safely use the fire pit without accidentally scorching a hidden bunny!