(1) Where the visual images forming part of a cinematograph film consist wholly or principally of images that, at the time when they were first embodied in an article or thing, were means of communicating news, the copyright in the film is not infringed by the causing of the film to be seen or heard, or to be both seen and heard, in public after the expiration of 50 years after the expiration of the calendar year in which the principal events depicted in the film occurred.
(2) Where, by virtue of this Part, copyright has subsisted in a cinematograph film, a person who, after that copyright has expired, causes the film to be seen or heard, or to be seen and heard, in public does not, by so doing, infringe any copyright subsisting by virtue of Part III in a literary, dramatic, musical or artistic work.
(3) Where the sounds that are embodied in a sound - track associated with the visual images forming part of a cinematograph film are also embodied in a record, other than such a sound - track or a record derived directly or indirectly from such a sound - track, the copyright in the cinematograph film is not infringed by any use made of that record.