The Commission shall execute a life estate lease to each applicant to whom a life estate lease is granted, which lease shall contain the following:
(a) The names of the persons entitled to reside on the life estate lease which shall be the life tenant, his or her spouse, and minor dependents and/or such persons who are necessarily present to provide for the care of life tenant.
(b) A description of the exterior boundaries of the land included in said lease.
(c) The term of the life estate lease which shall end either upon voluntary relinquishment or upon the death of the life tenant or his/her spouse, whichever occurs last.
(d) That the life tenant may feed not to exceed twenty-five (25) sheep units per year or equivalent livestock on the life estate lease premises.
(e) That no person may reside on a life estate lease other than the life tenant, his or her spouse, and minor dependents, and/or such persons who are necessarily present to provide for the care of the life tenant.
(f) That the Secretary of Interior shall pay, pursuant to 25 U.S.C. 640d-28(i), Pub. L. 96-305, section 30(i), on an annual basis, the fair market rental value of such life estate lease to the tribe to whom the lands leased were partitioned. Rental payments shall be made within thirty (30) days of the execution date of the life estate lease.
(g) That the life tenant may make reasonable improvements on the life estate lease which are related to the residence and agricultural purposes of the life tenancy as determined by the Commission. Such improvements:
(1) May include the renovation or replacement of existing dwelling structures and privies or outhouses so as to improve their utility, safety or level of modern utilities or amenities, but
(2) Shall not increase the number, size, or capacity of dwelling structures on the leased area except with the express written approval of the Commission based upon a showing of actual need, or to reasonably accommodate a resident care provider for whom there is not adequate existing residential capacity.
(3) May include not more than one shed or barn to be used in connection with livestock and/or agricultural activities permitted.
(4) May include one ceremonial hogan and one traditional ramada type structure.
(5) May include a garden of reasonable size.
(6) May include such other improvements as the Commission finds to be reasonable under the circumstances of each lease.
(h) That no person may visit on a life estate lease for more than thirty (30) consecutive days in any one visit or ninety (90) days total of all visits within any lease year the first of which shall commence on the date of issuance of the life estate lease, except that grandchildren and their descendants who are not minor dependents of the life tenant and who have not attained the age of eighteen (18) years may visit for ninety (90) consecutive days in any lease year. There shall be no limitation on visits which do not extend overnight.
(i) That said life tenant or his or her surviving spouse may relinquish said life estate lease at any time and may receive relocation benefits from the Secretary at the time of relinquishment as provided in 25 U.S.C. 640d-28(h), (Pub. L. 96-305, section 30(h)).
(j) The purposes for which the life estate lease may be used.
(k) The life estate tenure shall end by voluntary relinquishment, or at the death of the life tenant or the death of his or her spouse, whichever occurs last, all as provided in 25 U.S.C. 640d-28(g) (Pub. L. 96-305, section 30(g)).
(l) No livestock shall be allowed in the lease area until the perimeter of the lease area is fenced.
(m) Such other terms and conditions deemed necessary or appropriate by the Commission.