I don't want to blog about sawdust but I must

Sawdust shouldn't be complicated but it seems it is for this farm. The land the barn and arena sit on is a little odd shaped and the large entry to the barn is at the far end. It seems at one point a sawdust truck got stuck making a delivery here so, apparently, the ground must be dry as the desert sand, the sun must be northeast and the crow must sit on the chimney for all the conditions to be right before Smith's Brothers will take a chance and make a delivery.