Unless I misunderstood what Vaughan and the developer said, I left the meeting with the complete opposite picture: public space to the north and midrise tower to the south. Reason I say that is because I clearly remember the developer saying that they were tentatively planning to allow the west wall of their ground floor retail to interact with the adjacent lot to the west. If a building were to go right up to the property line on the west side, then the developers comment there would make no sense to me as I can't see why they would want their west wall to interact and open out towards a neighbouring building. Secondly, I remember Vaughan saying that the only place they could make a tower work on that lot is to the south side because or spacing requirements between towers, etc.
He did also say that he wanted a continuous open space on John street which I suppose doesn't quite square with the picture I'm painting here, but then the tower to the north of the lot wouldn't make much sense with everything else I heard.
Of course nothing has been agreed and Vaughan mentioned his intention to get both developers to talk about their plans to get something cohesive for both lots. Let's see what they come up with!