Bog map

I tried to find a map of the trails in Burns Bog online. I thought there had to be one somewhere! But I found nothing.

Then today, when I went into the bog and found this map posting ten feet high on a tree at the entrance of one of the trails. It's not very clear or readable, but it's what I was looking for. I also appreciated the drawing of the crane. I don't know how accurate the map is... But I did notice that the tractor is drawn on it. I wonder why there's a skull and cross bones near the tractor?? Maybe that's where they found the criminal who stole the tractor's mummified body?