So, we learn a few things from that plan:
1) No new entrance to College subway station is planned - merely a connection to the subway through College Park.
2) This underground retail level is cut up into tiny tiny little condo stores, like up at Pacific Mall and others in Markham.
3) The connection to College Park is a second phase - at least for the mall - it is shown as 'Proposed Future Development'.
4) The PATH connection to the south aims east toward Ryerson, not west and the Delta Chelsea.
42