I think part of the question being asked has to do with whether or not a rr hauling tourists or museum visitors falls under FRA. Going back to what SP5103 posted, it matters not whether the rr is owned by a 5013C non profit entity, sole proprietor or corporation as a for profit company like Mt. Hood. The criteria for FRA oversight is based on the factors posted by SP5103 which is primarily the definition of insular and non insular.