Since this 'lumber yard' is only 3/8 mile long, and far narrower... that's not really a lot of lumber. The BIG point is, is this the only one? Or are there many of them, hidden off in the woods somewhere?
I don't criss-cross the wilderness in my travels. I could easily have missed them, or thought nothing of them when I DID see them.
How about you?The lumber often comes from Canada. So, these 'depots' could range throughout Canada, as well as the USA.