This is a possible bug. You know the secret 2p mount-only area in York Town that was "removed" some time ago? Well I'm starting to wonder if this is similar to the case of that hidden PK area in snowtown, in which it was just unintentionally blocked by a tree. Because upon lagging in the area, it's very clear that the entrance is still there, under the trees. If this is in fact the case, can you once again let us access it?
(Just as a reminder, it's behind the trees to the right of the wall just North of the island in which you do the daily pyrat quest on. And it was accessed from the top)