Per the article in which this one was featured, it's an idiosyncratic space, to be sure, and many of the elements were chosen to meet customer mandates... I'd surmise there's more to this room, which actually appears to me to be more of a multi-purpose type of space than a library, than we see... While I'd guess there's more seating out of view, for those looking for more functional library like features, there is a round table and chairs and what looks to be a sort of cushy banquette toward the back of the room, near what appears to be a wine cabinet...
In my pantry with my cupcakes...