... of agency commitment mandates environmental analysis of a large-scale project at a relatively early planning stage, before all the project parameters and alternatives are reasonably foreseeable, ... an agreement to purchase property, an activity that, as a practical matter in a competitive real estate market, may sometimes need to be initiated before completing CEQA analysis. The CEQA ... agreement. In contrast, Save Tara, quoting the Court of Appeal, maintains that permitting a CEQA compliance condition to postpone environmental review until after an agreement on the project has been...