Paragraph 4
The Secretary of State shall satisfy himself–
before he appoints a person to be a member of the Staff Commission under paragraph 3 above, that the person has no financial or other interest likely to affect prejudicially the proper performance of his functions as a member; and
from time to time, that each person so appointed continues, and has continued, to have no such interest.
A member of the Staff Commission who is directly or indirectly interested in any matter brought up for consideration at a meeting of the Staff Commission shall disclose the nature of his interest to the meeting, which interest shall be recorded in the minutes of that meeting.
Where such a disclosure is made, that member shall not take part in any deliberation or decision of the Staff Commission with respect to that matter.