AN ACT AMENDING SECTION FIVE OF REPUBLIC ACT NUMBERED FIFTY-ONE HUNDRED AND SIX, ENTITLED “AN ACT GRANTING RAFAEL C. AQUINO A FRANCHISE TO INSTALL, MAINTAIN AND OPERATE AN ELECTRIC LIGHT, HEAT, POWER SYSTEM, AN ICE PLANT AND COLD STORAGE IN THE MUNICIPALITIES OF BAYUGAN AND PROSPERIDAD, PROVINCE OF AGUSAN”