As for fan park. its success has been due to the efforts of the OEG programming the space aggressively. SIte size is roughly the same as the Warehouse Park project. The trick for the OEG, I think, will be to design a performance space big enough to accommodate the acts, some covered seating, some temporary seating (or standing room only), ability to throw open the walls in summer and close up in the winter, and leaving some open space for things like the ice climbing wall event and the carnival rides. I bet OEG is getting tired of the cost and time of constantly installing performance space and seating and then tearing it all down a week later... pretty sure they don't want to spend money on a space that would provide competition for Rodger's Place itself. As a design challenge, I'd love to be in on it.