I was in Snowbourn doing the epic and I went to the tavern to get a drink when much to my surprise there was no tavern keep. There is almost everything else: barber, bard, healer, supplier...ect.
I looked on the map and couldn't find any tavern keep or anyone that sells drinks in all of Snowbourn. Is Snowbourn a dry municipality? For all the kegs around I would expect not. Perhaps SSG could add a Tavern keep to the tavern. Granted it does have an NPC behind the bar but he doesn't do anything.