“ The second disregards a line of conclusive decisions of this court which leave nothing open for controversy, or, which is tantamount thereto, separates expressions in opinions of this court from their context in order to give to them a meaning which the opinions do not sanction and which it has been repeatedly declared would be inconsistent with the decided cases. ”

“ Laws of Ohio, vol. 104, p. 13.
The statute was admittedly designed to prevent the recurrence of the unprecedented and disastrous flood which invaded the Miami Valley in 1913. Briefly, there was provision for drainage districts, for boards to plan, construct and maintain the works contemplated, with the right to exert eminent domain, and to raise money by taxation, by assessments for benefits, and, in some cases, by issue of bonds. Every person affected who was aggrieved was undoubtedly given ample means by the statute to test judicially his grievance. ”