Fergason v. Aitken

— -In March, 1921, an assessment was made against all the land within drainage district No. .31 in Cerro Gordo county, Iowa, to meet the cost of the drainage improve- meat in that district. In September, 1921, the board of supervisors found and determined that the apportioned assessment was greater than should be levied and collected in a single year against the land assessed, and ordered the apportioned assessment to be paid in future equal annual' installments, beginning in 1927. Thereupon, drainage bonds were issued to pay the cost of the improvement. This action was authorized by a…