GDL direction slab, Shatin Catchwater area [????- ] | Gwulo: Old Hong Kong

GDL direction slab, Shatin Catchwater area [????- ]

Current condition: 
Ruin

Year completed is: Accurate
Condition at last visit: Top face partially damaged, some directions not clear
Date of last visit:
Ref: ROB-01027
Other: Near PB 214. Names only, no direction arrows.

Text on slab:

214 L ? CP OP Coy HQ SP