Keeping of log books

(1) Aircraft log books, other than for airships and balloons, engine log books, variable-pitch propeller log books, and other log books shall be kept so as to furnish all the information and particulars provided for in the authorised patterns referred to in regulation 56 of these Regulations, and the Instructions for Use set out in such authorised patterns shall be complied with, subject to these Regulations. (2) Aircraft log books for airships and balloons and log books for winches of captive balloons must be kept in such manner as the Governor may require.