provides that any person and various other listed entities (i.e., partnership, company, stockholder, member, corporation or other entity) with authority to operate a hospital, shall be subject to approval for establishment by the public health council (unless otherwise authorized to operate a hospital without such establishment approval); provides that any assignment or delegation of any authority to operate a hospital shall be subject to approval for establishment by the council (with certain specified exceptions); specifies circumstances under which a person, partnership, company, etc. shall be deemed to have authority to operate a hospital subject to approval for establishment by the council (with certain specified exceptions); specifies circumstances under which a person, partnership, company, etc. shall be deemed to have authority to operate a hospital (i.e., if it has decision-making authority over listed matters).