"The trees and growth to be entirely cleared away to the distance of 40 feet on each side of the central axis of the road, and all trees impending over that space to be cut down; all stumps and roots to be carefully grubbed out to the distance of 20 feet on each side of the axis, and where occasional high embankments, or spacious side drains may be required, the grubbing is to extend to the distance of 30 feet on each side of the same axis. All the timber, brush, stumps and roots to be entirely removed from the above space of 80 feet in width and the earth excavated in grubbing, to be thrown back into the hollows formed by removing the stumps and roots. "The proposals will state the price per linear rod or mile, and the offers of competent, or responsible individuals only will be accepted. "Notice is hereby given to the proprietors of the land, on that part of the line of the National Road lying between Springfield and the Miami river, to remove all fences and other barriers now across the line a reasonable time being allowed them to secure that portion of their present crops which may lie upon the location of the road. G. DUTTON, _Lieutenant U. S. Engineers Supt._ National Road Office, Springfield, Ohio. August 2nd 1837."[13] Indianapolis was the center of Cumberland Road operations in Indiana, and from that city the road was built both eastward and westward. The road entered Indiana through Wayne County but was not completed until taken under a charter from the state by the Wayne County Turnpike Company, and finished in 1850. When Indiana and Illinois received the road from the national Government it was not completed, though graded and bridged as far west as Vandalia, then the capital of Illinois.