The governing body of any school district may cause any or all records, documents or papers to be photographed, microphotographed or otherwise reproduced. The photographic film shall comply with federal standard No. 125a, dated April 24, 1958, or the latest revision thereof, issued pursuant to the federal property and administrative services act of 1949, as amended. The device used to reproduce such records on such film shall be one which accurately reproduces the original thereof in all details. The school district may use reproduction methods which include the digital storage and retrieval of official school district records.