Use of building as a school

The use of any building for the purposes of a school, or the holding of any entertainment therein for any object in connection therewith while religious worship is not going on therein, shall not prevent that building being registered for the publication of banns, and the Registrar General, if satisfied that the necessities of any marriage district so required and not otherwise, may, on application as above provided, register for the publication of banns a building in which the religious worship of any denomination is usually carried on within that district, notwithstanding that it is used for other purposes while religious worship is not going on therein.