4Limitation for claims to scheduled immoveable property

No right to any immoveable property mentioned in any of the schedules to the said indenture, or in any addition which under the last foregoing section may from time to time be made to those schedules or any of them, shall, if the right has not accrued before the passing of this Act, be acquired by any person by adverse possession or assertion of title unless such adverse possession or assertion of title is found to have existed for sixty years.