In regards to the Garden Theater, I'm led to believe that Aaron Stubna's RFP to redevelop the theater was selected by the URA out of the 11 submitted in late 2007. His group's vision for the Garden Theater redevelopment is layed out at the following link...
Garden Theater Proposal to URA
A community planning process is currently being undergone by the CNNC and URA to establish a master plan for the redevelopment of the whole Federal North corridor. The City gov't/ URA has sat on the properties at that corner for decades, and unfortunately allowed them to fall into disrepair. Here's to hoping that the ball is finally moving, and that this push won't be another false start.