"4. In this Act, unless the contrary intention appears -
. . .
'domestic subversion' means activities of the kind to which sub-section 5(1) applies;
. . .
'security' means -
(a) the protection of, and of the people of, the Commonwealth and the several States and Territories from -
(i) espionage;
(ii) sabotage;
(iii) subversion;
(iv) active measures of foreign intervention; or
(v) terrorism,
whether directed from, or committed within, Australia or not; and
(b) the carrying out of Australia's responsibilities to any foreign country in relation to a matter mentioned in any of the sub-paragraphs of paragraph (a);
'terrorism' includes -
(a) acts of violence for the purpose of achieving a political objective in Australia or in a foreign country (including acts of violence for the purpose of influencing the policy or acts of a government in Australia or in a foreign country);
(b) training, planning, preparations or other activities for the purposes of violent subversion in a foreign country or for the purposes of the commission in a foreign country of other acts of violence of a kind referred to in paragraph (a);
(c) acts that are offences punishable under the Crimes (Internationally Protected Persons) Act 1976; or
(d) acts that are offences punishable under the Crimes (Hijacking of Aircraft) Act 1972 or the Crimes (Protection of Aircraft) Act 1973.
5. (1) For the purposes of this Act, the activities of persons, other than activities of foreign origin or activities directed against a foreign government, that are to be regarded as subversion are -
(a) activities that involve, will involve or lead to, or are intended or likely ultimately to involve or lead to, the use of force or violence or other unlawful acts (whether by those persons or by others) for the purpose of overthrowing or destroying the constitutional government of the Commonwealth or of a State or Territory;
(b) activities directed to obstructing, hindering or interfering with the performance by the Defence Force of its functions or the carrying out of other activities by or for the Commonwealth for the purposes of security or the defence of the Commonwealth; or
(c) activities directed to promoting violence or hatred between different groups of persons in the Australian community so as to endanger the peace, order or good government of the Commonwealth.
. . .
PART II - THE ORGANIZATION AND THE DIRECTOR-GENERAL
6. The Australian Security Intelligence Organization, being the Organization that was continued in existence by the Acts repealed by this Act, is continued in existence.
7. (1) There shall be a Director-General of Security, who shall be appointed by the Governor-General and shall hold office, subject to this Act, on such terms and conditions as the Governor-General determines.
(2) Before a recommendation is made to the Governor-General for the appointment of a person as Director-General, the Prime Minister shall consult with the Leader of the Opposition in the House of Representatives.
8. (1) The Organization shall be under the control of the Director-General.
(2) In the performance of his functions under this Act, the Director-General is subject to the general directions of the Minister, but the Minister is not empowered to override the opinion of the Director-General -
(a) on the question whether the collection of intelligence by the Organization concerning a particular individual would, or would not, be justified by reason of its relevance to security;
(b) on the question whether a communication of intelligence concerning a particular individual would be for a purpose relevant to security; or
(c) concerning the nature of the advice that should be given by the Organization to a Minister, Department or authority of the Commonwealth.
. . .
PART III - FUNCTIONS AND POWERS OF ORGANIZATION
DIVISION 1 - GENERAL
17. (1) The functions of the Organization are - (a) to obtain, correlate and evaluate intelligence relevant to security;
(b) for purposes relevant to security and not otherwise, to communicate any such intelligence to such persons, and in such manner, as are appropriate to those purposes; and
(c) to advise Ministers and authorities of the Commonwealth in respect of matters relating to security, in so far as those matters are relevant to their functions and responsibilities.
(2) It is not a function of the Organization to carry out or enforce measures for security within an authority of the Commonwealth.
18. (1) The communication of intelligence on behalf of the Organization shall be made only by the Director-General or by an officer of the Organization acting within the limits of authority conferred on him by the Director-General.
(2) If a person makes a communication of any information or matter that has come to his knowledge or into his possession by reason of his being, or having been, an officer or employee of the Organization or his having entered into any contract, agreement or arrangement with the Organization, being information or matter that was acquired or prepared by or on behalf of the Organization in connection with its functions or relates to the performance by the Organization of its functions, other than a communication made -
(a) to the Director-General or an officer or employee of the Organization -
(i) by an officer or employee of the Organization - in the course of his duties; or
(ii) by a person who has entered into any such contract, agreement or arrangement - in accordance with the contract, agreement or arrangement;
(b) by an officer of the Organization, within the limits of authority conferred on him by the Director-General; or
(c) with the approval of the Director-General or of an officer of the Organization having the authority of the Director-General to give such an approval,
he is guilty of an offence.
(3) Notwithstanding paragraph 17(1)(b), the Director-General may, in accordance with the following paragraphs, by himself or by an officer authorized by him, communicate information that has come into the possession of the Organization in the course of performing its functions under section 17:
(a) where the information relates, or appears to relate, to the commission, or intended commission, of an offence against the law of the Commonwealth or of a State or Territory, being an offence punishable by imprisonment for life or for a period, or maximum period, of not less than 3 years - the information may be communicated to an officer of the Police Force of a State or Territory or of the Commonwealth Police Force;
(b) where the information relates, or appears to relate, to the commission, or intended commission, of an offence punishable as provided by section 235 of the Customs Act 1901 - the information may be communicated to a person who is an officer of Customs for the purposes of the Customs Act 1901; or
(c) where the information has come into the possession of the Organization outside Australia or concerns matters outside Australia and the Director-General is satisfied that the national interest requires the communication - the information may be communicated to a Minister or Department or to the Office of National Assessments.
(4) An offence against sub-section (2) may be prosecuted either summarily or on indictment and the penalty for such an offence is -
(a) upon summary conviction - a fine not exceeding $1,000 or imprisonment for a term not exceeding 1 year; or
(b) upon conviction on indictment - imprisonment for a term not exceeding 2 years.
(5) A prosecution for an offence against sub-section (2) shall be instituted only by or with the consent of the Attorney-General.
. . .
20. The Director-General shall take all reasonable steps to ensure that -
(a) the work of the Organization is limited to what is necessary for the purposes of the discharge of its functions; and
(b) the Organization is kept free from any influences or considerations not relevant to its functions and nothing is done that might lend colour to any suggestion that it is concerned to further or protect the interests of any particular section of the community, or with any matters other than the discharge of its functions.
21. The Director-General shall consult regularly with the Leader of the Opposition in the House of Representatives for the purpose of keeping him informed on matters relating to security."