What it does
This Regulation performs two mechanical tasks. First, it gives the subordinate law its formal name: the Crimes (Protection of Witness Identity) Regulation 2017 (s 1). Second, it declares a list of interstate and Commonwealth statutes, and identified parts of those statutes, that the Regulation describes as corresponding to the Crimes (Protection of Witness Identity) Act 2011 (the Act) (s 3). The provision reads, in plain terms, "The following laws are declared to correspond to the Act" and then lists seven other laws, naming the jurisdiction and the specific part or division of each Act (s 3).
Those are the only operative provisions in the republished Regulation as presented. The republication materials attached to the Regulation also record commencement timing (s 1 and s 2 commenced 24 April 2017; the remainder commenced 25 April 2017) and note that the Regulation had not been amended up to the republication date (Legislation history and header). The republication cover material also records that, at the republication date, the value of a penalty unit for an offence against "this law" was $150 for an individual and $750 for a corporation (citing the Legislation Act 2001, s 133), although the Regulation itself does not create substantive offences.
Mechanically, therefore, the Regulation does not add offences, duties or rights beyond naming which external statutory provisions are to be treated as "corresponding laws" for the purposes of the Act. It takes the form of a directed list rather than a set of procedural rules or standards. Any operational effect the list produces depends on the Act’s own references to "corresponding laws" and how the Act deploys that concept; the Regulation itself simply identifies the counterpart provisions in other jurisdictions (s 3).
Because the instrument is short, the remainder of this dive treats the Regulation’s effects by reference to the mechanism it establishes (a declared list of corresponding laws), the practical implications of having a fixed list, and the administrative and legal maintenance issues that follow from that mechanism. Specific lines from the Regulation that support these points are s 1 (name) and s 3 (the corresponding law list), with republication and penalty-unit material appearing in the endnotes and front matter.