The voters in those counties now or hereafter qualifying are not denied equal protection should their county elect to circumvent electoral authorization. Cantwell v. Hudnut, 419 F. Supp. 1301 (S.D. Ind., 1976); Lindauer v. Oklahoma City Urban Renewal Auth., 496 P.2d 1174 (Okla. 1972). Finally, appellant contends that the General Obligation Bond Commission failed to comply with certain provisions of NRS 350.001 et seq., and its action was therefore void.
Larger cities contain more slum and blighted areas than smaller cities, therefore, the need for urban renewal in larger cities is more pressing, and under these circumstances population is a legitimate ground for classification in urban renewal law. Lindauer v. Oklahoma City Urban Renewal Auth., Okla., 496 P.2d 1174; Isaacs v. Oklahoma City, Okla., 437 P.2d 229. Therefore, since we have determined urban renewal condemnations may be classified separately from other condemnations for purposes of awarding attorney fees, we conclude § 1613, supra, and § 1663, supra, were constitutional at the time of their enactment even though there was no urban renewal statute applicable to towns of less than 10,000 population.