I AM GROOT! According to Marvel Comics, I (Groot) am Guardian of the Galaxy. Perhaps it is more humble to say I am Guardian of the Spring Lake / Lake Desire Park. I am a tree-like humanoid, and my geocache is a bank. If you walk around me and look in my vaults (holes in my tree stump), then you will find that Groot'$ Bank is a cache with cash. The geocache container is a clear phone lock and seal carrying case (about 4" by 6").
There are many wonderful trails in these parks. You can view King County's "Lake Desire, Spring Lake & McGarvey Parks Trail Map" at https://aqua.kingcounty.gov/gis/web/VMC/recreation/BCT_SpringLkMcGarvey_brochure.pdf (or you can have that park trail map sent to your phone by texting KING SPRING to 46831).