Interpretation (Amendment) Act 2015 (No. 52 of 2015).

This Act makes amendments in the principal Act. In Section 2A of the principal Act, the words "internal waters and territorial sea" are replaced with "waters of Papua New Guinea". This Act inserts new definitions of archipelagic waters, coastal waters, contiguous zone, continental shelf, exclusive economic zone, extended continental shelf, foreshore, internal waters, low water elevation, waters of Papua New Guinea and territorial sea in accordance with the Maritime Zones Act 2015.