Each local housing agency established pursuant to the Nebraska Housing Agency Act shall adopt, within or together with the resolution or ordinance required under section 71-1578, a name for all legal and operating purposes. The name so adopted shall include a reference to the geographic locus of the agency and such other name or identifier as the governing body establishing the agency shall determine. A local housing agency established under prior law may adopt a name consistent with this section by resolution or ordinance adopted by at least two-thirds of such agency’s entire board of commissioners and approved by the governing body of the city or county establishing such agency.