What is the purpose of the Law Enforcement (Powers and Responsibilities) Act 2002 (NSW)?

The Law Enforcement (Powers and Responsibilities) Act 2002 (NSW) specifically aims to delineate the powers granted to police officers in New South Wales concerning their role in investigating crimes. This legislative framework outlines various police powers, such as search and seizure, arrest procedures, and the detention of individuals. By providing clear guidelines on how law enforcement can operate while ensuring the legal rights of individuals are respected, the Act promotes both effective policing and the protection of civil liberties.

The other choices do not align with the primary focus of the Act. Setting penalties for crimes is typically the role of criminal legislation, not a law that governs police powers. Outlining the rights of convicted persons pertains more to legislation concerning prisoner rights or criminal procedure, while creating laws regarding civil disputes falls under civil law, which is separate from the specific powers outlined for law enforcement. Therefore, the correct answer highlights the Act's essential function in establishing police authority in criminal investigations.