6 Causing disaffection.
Any person who causes, or attempts to cause, or does any act calculated to cause, disaffection amongst the members of the Ministry of Defence Police, or induces or attempts to induce, or does any act calculated to induce, any member of the Ministry of Defence Police to withhold his services or to commit breaches of discipline, shall be guilty of an offence and liable—
a
on summary conviction, to imprisonment for a term not exceeding six months or to a fine not exceeding the statutory maximum, or to both;
b
on conviction on indictment, to imprisonment for a term not exceeding two years or to a fine or to both.