Currently the area for Camp Mather resort: https://www.openstreetmap.org/way/416229165 overlaps this section of land where the Evergreen Lodge is located. Per parcel tax maps of the area: https://www.tuolumnecounty.ca.gov/385/GIS  it does seem that Evergreen Lodge may not be part of Camp Mather and instead the boundary for Camp Mather should be updated to only extend as far south as the path here: https://www.openstreetmap.org/way/423200533 and the stair step area south of the path should instead have a new area created just for the resort at Evergreen Lodge.