If the boundaries of land, owned either by public or by private persons have been moved by an act of God, consisting of an earthslide, so that they are in a location different from that at which, by solar survey, they were located before the earthslide, an action in rem to recognize the boundaries as they presently exist and to quiet title within the boundaries in the persons judicially found entitled to title under AS 09.45.800 - 09.45.880, is authorized, maintainable by the persons and with the procedures in AS 09.45.800 - 09.45.880 for the handling of the emergencies dealt with in AS 09.45.800 - 09.45.880.