(1) If a minor or incompetent person residing outside this state owns any right, title or interest in or to any real estate in this state and has a guardian or conservator who has been appointed in the state, territory or district or country where he or she resides and no guardian appointed in this state, the foreign guardian or conservator may file a copy of the appointment, authenticated so as to make the same receivable in evidence, in the circuit court for the county in which the real estate of the minor or incompetent person is situated.
(2) Upon filing of the appointment under sub. (1) and proper application, the foreign guardian or conservator may be licensed by the court or presiding judge to lease, mortgage or sell the real estate of his or her ward in the county under sub. (1) , or any portion thereof, or interest therein, in the same manner and upon the same terms and conditions and for the same purposes as prescribed in this chapter in the case of a guardian appointed in this state. The court, or the presiding judge thereof, may, upon the petition of such foreign guardian or conservator, appoint some suitable person residing in this state, special guardian of the minor or incompetent person to make the lease, mortgage or sale in the manner provided by this chapter.
(3) In case a special guardian shall be appointed the moneys arising from such lease, mortgage or sale shall be paid out and disposed of or invested as may be directed by the court or judge appointing such special guardian. The duly authenticated copy of the appointment of any guardian or conservator appointed in any other state, district, territory or country together with a duly authenticated copy of the appointment of the special guardian of such minor or incompetent person, shall also be properly recorded and tract indexed at the ward's expense in the office of the register of deeds of the county in which such real estate is situated.