Follow the Pipe Dreams all the way to the end to discover what could be waiting for you. Then you can determine if it was worth the journey but don't give up until you have reached the end. Good Luck
The 5th and possibly The End Of Pipe Dreams Series. To reach this destination will will have to cross yet another pipe with courage and pass by what looks to be The Nature Boys secret lair, that I wouldn't get to close to if I were you 
If you can manage to over come these obstacles to reach the end of your journey you will be well rewarded with a great location and another smiley
. You will be looking for an ammo can. I would recommend hiking boots and water on this hike. Good Luck on your journey. Congrats to kat-as-trophy on the First To Find :)