Regulation 3 Department's jurisdiction in relation to developments of regional significance

development described in Column 1 of the table in the Schedule, where any applicable threshold or criterion in the corresponding entry in Column 3 of that table is met or exceeded; and

any change to or extension of development of a class described in paragraphs 1 to 5 of Column 1 of the table in the Schedule where that change or extension itself meets or exceeds the threshold or criterion in the corresponding entry in Column 3 of that table.