“and if I, or any of the heirs, whether male or female successive, shall contraveen, &c. by the said heirs female, not using the surname, &c. or who, whether male or female, and I shall dispone the said lands, &c.; and if I, or any of the persons or heirs foresaid, whether male or female, shall infringe or alter the succession and substitution foresaid, all such deeds, &c. shall be void, &c.”
“The Lord Ordinary having considered this representation, with the answers thereto, finds, that the lease in question having been granted in consideration of a grassum, and for a period of seventy-seven years, is to be considered