Permanent Open Space. There shall be such provision for the ownership and maintenance of permanent open space as is reasonable to ensure its preservation. The Board of Supervisors shall require the landowner to provide for and establish an organization for the ownership and maintenance of the permanent open space consistent with the requirements of the Pennsylvania Uniform Condominium Act, and such organization shall not dispose of the permanent open space by sale or otherwise, except to the Township or, after approval of the Board, to an entity established to own and maintain the permanent open space. If the permanent open space deteriorates or if, in the judgment of the Board, it is not maintained in a reasonable manner in accordance with any approved plan or otherwise, the Township may proceed to remedy any such deficiency by enforcement of any applicable Township ordinance or by injunctive relief or otherwise.