[P]
Gold.
https://en.wikipedia.org/wiki/Presidio_of_San_Francisco
https://www.google.com/maps/place/The+Presidio+Landmark/@37.7977961,-122.4579177,15.85z/data=!4m5!3m4!1s0x8085871eab8f9379:0xf6b2abd965865bf3!8m2!3d37.7884439!4d-122.4746311?hl=en-US
Zoom in and look at all the fuckery on that little plot of national part. think about the location, the people, the story of california gold rush, the power, etc. etc. etc.
There is a good case to be made for Presidio as a P contender…no?
The Presidio Trust?