(1) This section applies to a Department other than the Department of the Senate and the Department of the House of Representatives.
(2) On the establishment of a Department, an office of Secretary of that Department is established by this subsection.
(3) On the abolition of a Department, the office of Secretary of that Department is abolished by this subsection.
(4) The name of the office of Secretary of a Department is "Secretary of the [ name of Department ]".