Exactly!
When standing in front of Union Station look left....across the street
You will find the Phoenix park hotel both are to the right of that.

Dubliner on left/corner next to underneath hotel kellys to the right.
An old Luau Hut! but you couldnt tell inside at all....

Start at kellys then take a peek in the dubliner maybe to take a leak...the glass of water is probably a few bucks....

Conrad