A little over two hours after their May 21 meeting at the Rec Center adjourned, La Jolla Development Permit Review (DPR) committee members discovered that the project they advised the City not to approve — a Substantial Conformance Review (SCR) for a 30-inch-high retaining wall built just below the Children's Pool Lifeguard Tower in December 2015 — had already been approved by the City (through its Development Services Department) before the DPR meeting even got underway.