The document discusses the judicial interpretation of time limit privative clauses in New South Wales, highlighting their complex nature and the inconsistent approaches taken by courts over the years. It explains how time limit privative clauses, which operate similarly to statutes of limitations, do not completely bar challenges to decisions but impose a time restriction for legal actions. The author emphasizes a shift towards a more uniform interpretation aligned with the Hickman principle, clarifying the conditions under which judicial review may still occur even after the time limit has expired.