#2 - Dec. 10, 2007, 6:47 p.m.
It is a bit hidden, yes; those sneaky Tauren.
Here's what you do:
1. Find the Bank.
2. With your back facing in towards the bankers, survey the beautiful landscape.
3. Look straight ahead of you. See the massive totem pole? That's the Guild Vault.
4. ???
5. Profit?