Help with "Safana's Treasure Hunt" Quest

Hi,

I'm running BG:EE from the Mac App Store, so no BG:SOD installed. I have have two other mods installed:

NTotSC - Norther Takes of the Sword Coast.
And SOA, The Stone of Askavar.

I'm trying to recover the Treasure Trove and from the Talon of some type of monster. Its says to look along the coast line of the area to the south of Candlekeep.

I've looked and looked for it, but can't find it. I think this quest is from NTotSC and I was wondering if something has gone wrong or I'm just blind of something else?

Any help appreciated!

All the Best
Dave