Requesting directions for the Sand Spit Tavern in the Crossing gives directions to the Estate Holder Headquarters. After the first round of direction reminders, the echo even reflects it.

>dir sand 20
Directions towards the Sand Spit Tavern: East, South, South, South, West, GO limestone building, GO business hallway, and you're there.
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Directions towards the Estate Holder's Headquarters: East, South, South, South, West, GO limestone building, GO business hallway, and you're there.