The right of redemption shall remain in the real owner of such land for five years after such sale, and on paying the treasurer of the county all the taxes and costs due thereon at the time of sale, and interest therefor for the same time, and also the taxes which shall have been assessed thereon from year to year after the sale and interest of each assessment to be counted from the time it ought to have been paid, and on the production of the treasurer's receipt, the commissioners shall, by deed poll, indorsed on the back of the treasurer's deed to them, convey to the person who shall have been the owner of the land at the time of sale, or his legal representative, all the right and title which the county may have acquired under such sale as aforesaid; the monies so received for road taxes shall be paid to the supervisors of the roads of the township within which such lands shall lie, on orders to be drawn by the commissioners on the treasurer, to be applied by them in making and repairing the roads and highways in their respective townships.