It is a good idea to start a new thread on this topic (although it has been discussed in the "general updates" section).
I don't want it to sound like I am being negative towards a new AGNS (Art Gallery of Nova Scotia), but I like the old building. I was first there about 20 years ago shortly after it had moved to the current location and I was very impressed by the building (I mainly went in to see the building). I think the AGNS will lose some of its ambiance if it moves to a modern building and it would be a waste of money, in my opinion. The building is part of the attraction, especially for people like myself who aren't very interested in art.
I understand the need for air conditioning to protect the art pieces, but can't the old building be renovated to add air conditioning? I also like the look of the Art Gallery South in this adjacent building
Street View link (couldn't this be expanded to include more floors?).
If you check the public opinions for the Art Gallery of Nova Scotia, they sound to be quite positive -
here.
I would be very worried about the old building being vacated since there are not really that many uses for old buildings, and an Art Gallery seems like a perfect fit. I am impressed by modern new buildings, but not for the AGNS (I am also impressed by old, historic buildings). In this case, new isn't better, in my opinion.