Ohio Rev. Code Ann. § 3735.27
(A) Whenever the director of development has determined that there is need for a housing authority in any portion of any county that comprises two or more political subdivisions or portions of two or more political subdivisions but is less than all the territory within the county, a metropolitan housing authority shall be declared to exist, and the territorial limits of the authority shall be defined, by a letter from the director. The director shall issue a determination from the department of development declaring that there is need for a housing authority within those territorial limits after finding either of the following:
(B)
(1) Except as otherwise provided in division (C), (D), (E), or (F) of this section, the members of a metropolitan housing authority shall be appointed as follows:
(a)
(D)
(1) For any metropolitan housing authority district that is located in a county that has, according to the most recent federal decennial census, a population greater than seven hundred thousand but less than nine hundred thousand, the members of the metropolitan housing authority shall be selected as follows:
(E)
(F)
(H)