(a) Notwithstanding any other provision of law, no individual who is a nonresident of this state, nor any banking institution which does not maintain a main office or branch office within this state nor any corporation having its principal office or place of business outside this state, may be appointed or act as executor, administrator, curator, testamentary guardian, guardian or conservator in this state, except that:
(1) An individual who is a nonresident of this state may be appointed ancillary administrator of a nonresident decedent’s assets situate in this state if such nonresident individual is lawfully acting as executor in said decedent’s state of domicile and submits letters of probate authenticated by the probate authorities of the decedent’s state of domicile to the clerk of the county commission of any county of this state wherein ancillary administration is sought;