If the petition under Kan. Stat. Ann. § 80-2522 includes within the boundaries set out in the petition territory of another hospital district operating and maintaining a hospital, the petition shall also be accompanied by a copy of a resolution by the board of such other hospital stating the board’s desire that such territory be detached from the taxing district of their hospital. For tax purposes, detachment as provided herein shall be effective as provided in Kan. Stat. Ann. §§ 79-1807 and amendments thereto. Such territory so detached shall not be liable for payment of outstanding bonded indebtedness of the taxing district of the hospital, except for payment of bonds issued during the period such area was attached to the district. If any such taxing district has authorized the issuance of bonds at a special election, the election shall be in no way affected by the passage of this act, and the bonds authorized at the election may be legally issued notwithstanding the detachment of any portion of the taxing district which was included at the date of the bond election.