On each and every dispenser island shall be conspicuously posted the following words of warning:
"WARNING . . . It is unlawful to dispense gasoline into any portable container unless the container is constructed of metal or is approved by the authority having jurisdiction".
"No Smoking".
"Shut off motor while motor fuel is being dispensed".
History of Section.
P.L. 1976, ch. 271, § 18.