Sec. 322.001. ELIGIBLE COUNTIES. Two adjacent counties that each have a population of one million or more may create a joint park board in accordance with this chapter for the purpose of providing one or more public parks for the two counties.

Acts 1987, 70th Leg., ch. 149, Sec. 1, eff. Sept. 1, 1987. Amended by Acts 2001, 77th Leg., ch. 669, Sec. 97, eff. Sept. 1, 2001.