Follow the dirt road to the abandoned eco village at the trailhead. From there, follow a steep trail up the hill and through a cave like boulder. After you pass the boulder, there will be a turn off to the left, which can be easy to miss. From there you'll find the fudge and animal boulders. At the top of the hill at the animal wall, you can see the beginning of the main wall- this is the fastest and easiest way to get to the nose.