When you look at the law about urban renewal, you need to understand what some words mean. You are reading a part of the law called the Local Government Act 1974. This part is called 'Interpretation' and it helps you know what the law is talking about.

The law says that section 644A is no longer valid, it was stopped from being used on 1 July 2003. This happened because of a change made by section 266 of the Local Government Act 2002. The Local Government Act 2002 is another law that was passed in 2002.