Section 4

The Commission shall have a common seal, and the seal may from time to time be broken, changed, and made anew as to the

Commission seems fit; and all deeds, documents and other instruments requiring the seal of the Commission shall be sealed with the seal of the Commission in the presence of the Chairman, and of the

Secretary to the Commission or some other person authorized by the Commission to act in that behalf who shall sign every such deed, document or other instrument to which the seal is affixed, and such signing shall be sufficient evidence that the seal was duly and properly affixed and that the same is the lawful seal of the

Commission.