Defence Act 1954
Entertainments under service direction.
313.— (1) So much of any Act as operates to prohibit as respects particular days, or otherwise to restrict or regulate, the keeping, opening or using of premises for purposes of public entertainment or amusement shall not apply to the use, by authority of the Minister, of any building at a camp or station or of any ship for entertainments or amusements under the direction and control of an officer or committee having official responsibility for such matters.
(2) For the purposes of this section—
( a) the expression “ public entertainment or amusement” includes public dancing, singing or music, the public performance of stage plays and the giving of cinematograph exhibitions;
( b) where a building or ship is used for the giving of cinematograph exhibitions, the keeping or storing of films shall be deemed to be part of the use thereof for the giving of the exhibitions.