Nice shot and buck.
I used to hunt public land and I found out real quick that all the hunters when they got there headed deep into the woods.Since I was new and didn't want to mess them up I set up not far from a dirt road.I would watch the school bus go by.LOL Anyway from the same tree I shot deer each season I hunted there.The guys never figured out they were driving the deer right to me.So those three guys may have helped you out.