(1) In this section -
"designated area" has the same meaning as it has in the Maritime Jurisdiction Act 202;
"exploring for specified minerals" means searching in the State for deposits of specified minerals or testing such deposits or winning access to such deposits, and includes the systematic searching for areas containing specified minerals and searching by drilling or other means for specified minerals within those areas, but does not include operations in the course of developing or working a mine;
"licence" means -
(b) a petroleum prospecting licence,
(d) a reserved area licence, duly granted before the 11th day of June, 1968, in respect of an area in the State, or on or after the 11th day of June, 1968, in respect of either or both a designated area and an area in the State, and which was or may be so granted subject to such licensing terms as were presented to each House of the Oireachtas, and includes any such licence the
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