Filed applications shall not stay, delay or otherwise act in limitation of the authority of the Board to sell, convey or otherwise dispose of any surveyed, unsold, permanent school fund land under any other statutory authority; provided however, if a completed application is on file with the General Land Office prior to the time of the Board's final authorization of the sale, conveyance or other disposition of land covered by the application, the General Land Office will not seek the Board's authority to sell, convey or otherwise dispose of the land for a period of forty-five (45) days following the General Land Office's determination that the application is complete for consideration by the Board.