...suppression of insurrection. ART. 47. The General Assembly shall have no power to grant or to authorize any parish or municipal authority to grant any extra...claim against the State or any parish or municipality thereof, under any agreement or contract made, without express authority of law ; and all such unauthorized...

...shall any L'gislature authorize the payment of any claim, or part thereof, hereafter create! against the State, under any agreement or contract made, without express authority of law ; and all f uch unauthorized agreements shall be null and void. Nor shall the salary of any public officer be...

...municipal functions. SEC. 30. The legislature shall have no power to grant, or authorize any county or municipal authority to grant, any extra compensation, fee, or allowance to any public officer, agent, servant, or contractor, after service has been rendered or a contract has...