oopps! we're getting farther.
but as for pearl farm it is owned by aguinaldo and joint venture with japanese as pearl farm planting bamboo sticks with oysters in it but hauling valuables from underneath, once completed the project, the place was bought/(or?) by floreindos to develop into a resort from once a ww2 seven ship resting place underneath the bay, and by the way FM probably knew this way back 58 and upward teaming up with the japanese investors.
and for that 25 hectare place of land in sat pics of log importer/lumberyard area, ayalas are the ones.