8-10. Copies of grants in Burke.
Copies of grants issued by the State within the County of Burke prior to the destruction of the records of said county by General Stoneman in the year 1865, shall be admitted in evidence in all actions when the same are duly registered; and when the original grants are lost, destroyed or cannot be found after due search, it shall be presumed that the same were duly registered within the time prescribed by law, as provided upon the face of original grant.