§ 1. That any person who, with intent to commit burglary, breaks and enters in the night-time any building in which there is a human being, and commits a burglary by the use of nitro-glycerine, dynamite, gunpowder or any other explosive, shall be deemed guilty of burglary with explosives, and any person convicted of such offense shall be punished by imprisonment in the state prison at hard labor for a period of not less than twenty years and not more than thirty years. § 2. That any person who, with intent to commit burglary, breaks and enters in the daytime any building in which there is a human being, and commits a burglary by the use of nitro-glycerine, dynamite, gunpowder or any other explosive, shall be deemed guilty of burglary with explosives, and any person convicted of such offense shall be punished by imprisonment in the state prison at hard labor for a period of not less than fifteen years and not more than thirty years. § 3. That any person who, with intent to commit burglary, breaks and enters in the night-time any building in which there is no human being, and commits a burglary by the use of nitro-glycerine, dynamite, gunpowder or any other explosive, shall be deemed guilty of burglary with explosives, and any person convicted of such offense shall be punished by imprisonment in the state prison at hard labor for a period of not less than ten years and not more than thirty years. § 4. That any person who, with intent to commit burglary, breaks and enters in the daytime any building in which there is no human being, by the use of nitro-glycerine, dynamite, gunpowder or any other explosive shall be deemed guilty of burglary with explosives, and any person convicted of such offense shall be punished by imprisonment in the state prison at hard labor for a period of not less than five years and not more than thirty years.