Beacon - Defu (疊福墩臺) possible location [????- ] | Gwulo: Old Hong Kong

Beacon - Defu (疊福墩臺) possible location [????- ]

The location is a pure speculation based on the descriptions of the list of Beacons in the Peng Cheng Museum 鵬城博物館.  Would gladly be corrected by knowledgeable persons already been there.  I believe the location is possible because from Google Earth there appeared to be traces of a very wide path laid by big rocks right at a spur around 250m, overlooking Mirs Bay, just as what's been described by the Peng Cheng Museum.  It also mentioned the said beacon was in retangular shape, built by stones.