* § 208-d. Extra work by members of certain police forces.
Notwithstanding the provisions of any general, special or local law or
any rule or regulation of any police department or commissioner or head
thereof, any member of a police force of a housing authority of any
municipality may engage in extra work for another employer outside his
regular hours of duty for not exceeding twenty hours a week provided
that such extra work does not interfere or conflict with his regular
duties as a member of the police force of such a housing authority or
his availability for emergency duty nor affect his physical condition to
the extent that it impairs his ability to efficiently perform such
duties and further provided that the type of employment shall first be
approved by the appropriate housing police department or housing police
chief.

* NB There are 3 § 208-d's