A relevant authority may, on a written request made to the proper officer of the authority by a member or co-opted member of the authority, grant a dispensation relieving the member or co-opted member from either or both of the restrictions in section 31(4) in cases described in the dispensation.
A relevant authority may grant a dispensation under this section only if, after having had regard to all relevant circumstances, the authority—
A dispensation under this section must specify the period for which it has effect, and the period specified may not exceed four years.
Section 31(4) does not apply in relation to anything done for the purpose of deciding whether to grant a dispensation under this section.