10In section 13(4) of that Act (which provides for the modification of section 143 of the Public Health Act 1936) for the words " persons in aircraft" there shall be substituted the words "persons and aircraft".
10In section 13(4) of that Act (which provides for the modification of section 143 of the Public Health Act 1936) for the words " persons in aircraft" there shall be substituted the words "persons and aircraft".