Great spot!
You did present here a couple of hikes/trails, lately, which I would like to do myself, (after Corona ;-) in Hong Kong!
I think, this could be part of a day long loop (?) with the Tian Tan Buddha, started from the south of the island?
As my stays are normally days, not weeks, I would have "to do two in one day" most likely.
Thanks. Exploring Hong Kong's hidden nature is my way of releasing the corona stress. Weather favored me during this CNY holidays so I took full advantage of it. Let me know when you come here. Two adventure in one day is possible in Hong Kong.