In this Act the expression “on active service”, in relation to a force, means that itis engaged in operations against an enemy or F2is engaged elsewhere than in the United Kingdom in operations for the protection oflife or property or (subject to the provisions of this section) is in military occupation of a foreign country, andin relation to a person means that he is serving in or with a force which is on active service.

Where any of Her Majesty’s military forces is serving outside the United Kingdom, and it appears to theappropriate authority that, by reason of the imminence of active service or of the recent existence ofactive service, it is necessary for the public service that the force should be deemed to be on activeservice, the appropriate authority may declare that for such period, not exceeding three months, beginningwith the coming into force of the declaration as may be specified therein that force shall be deemed to beon active service.

Where it appears to the appropriate authority that it is necessary for the public service that theperiod specified in a declaration under the last foregoing subsection should be prolonged or, if previouslyprolonged under this subsection, should be further prolonged, the appropriate authority may declare thatthe said period shall be prolonged by such time, not exceeding three months, as may be specified in thedeclaration under this subsection.

Before any declaration is made under this section, the appropriate authority shall, unless satisfiedthat it is not possible to communicate with sufficient speed with the Secretary of State, obtain the consentof the Secretary of State to the declaration; and in any case where that consent has not been obtainedbefore the making of a declaration under this section the appropriate authority shall report the makingthereof to the Secretary of State with the utmost practicable speed.

The Secretary of State may, if he thinks fit, direct that any declaration whereby any force is deemedto be, or to continue, on active service shall cease to have effect as from the coming into force of thedirection; but any direction under this subsection shall be without prejudice to anything done by virtueof the declaration before the coming into force of the direction.

A declaration under this section shall have effect not only as respects the members of the force towhich it relates but also as respects other persons the application to whom of any provisions of this Actdepends on whether that force is on active service.

Any declaration or direction under this section shall come into operation on being published in generalorders.