Update 12/12/2021.
While performing maintenance, I noticed that Big Foot left this location (well, the sign saying "Big Foot Crossing").
Now, a replaced container is behind an old wooden plank.
---------------------------
One more cache in XING series.
The cache has easy access from NE 74 St. The last 200' is on a gravel road and not easy to U-turn. Parking closer to 148 NE AVE would be a better alternative. (marked as WP3 )
If you find the sign, you find the cache.
For the FTF, there is a small souvenir. Press it and you'll see GC lights.
Also included: 2 TBs and one shoe matching a small foot.
PARKING.
You can park at the Grass Lawn parking lots and take a walk with/without your dog. Also, you can park at WP1, WP2, WP3, and at GZ. These are parking spots + interesting locations.
Optional walk
if you'd like a longer walk that will show you some cool points of interest, then you can visit the three parking points, WP1, WP2, and WP3 before you find the cache at the posted coordinates. See below:

At WP1, look around to find an interesting building. It looks like a pirate's house
From WP1, follow a trail that leads to WP2. Here, look for a marvel of tree home architecture.
Proceed to WP3 which is the most convenient parking.