Here's an SDUT article about the proposals for the park and accompanying sails atop Navy Pier.
Skyscraper-sized 'wings' proposed for Navy Pier
Midway aircraft carrier museum proposes $68 million plan with 500-foot-high sail-like structures; critics say views will be blocked
Written by Roger Showley
The Midway aircraft carrier museum proposed the concept as part of a $68 million development on the adjacent Navy Pier, where a five-acre Veterans Park would be built above the existing parking lot, with a permanent home for the San Diego Symphony’s Summer Pops concerts and the wings.