def lv_load_areas(self):
        """Returns a generator for iterating over load_areas
        
        Yields
        ------
        int
            generator for iterating over load_areas
        """
        for load_area in sorted(self._lv_load_areas, key=lambda _: repr(_)):
            yield load_area
Returns a generator for iterating over load_areas
        
        Yields
        ------
        int
            generator for iterating over load_areas