All department heads and officials of the city shall be available to the Planning Board for advice and consultation, and they shall come within the scope of the limits, and any other land outside the city, which, in the opinion of the Planning Board, bears a relation to the planning of the city, and to make changes in, additions to, and extensions of such plans or maps when it deems the same advisable.
(Ord. 246, passed 9-6-60)