; and (2) the remainder shall be made available to carry out, to remain available until expended without fiscal year limitation, the Abandoned Hardrock Mine Reclamation Program. (d) Duties of claim holders, lessees, operators, and transporters (1) Regulation The Secretary shall issue regulations regarding the time and manner in which a person who is required to make a royalty payment under this section shall— (A) make such payment; and (B) notify the Secretary of any assignment that such person may have made of the obligation to make any royalty or other payment under a mining claim or lease under this title. (2) Written instrument Any person paying royalties under this section shall file a written instrument, together with the first royalty payment, affirming that such person is responsible for making proper payments for all amounts due for all time periods for which such person has a payment responsibility. (3) Additional amounts Such responsibility for the periods referred to in paragraph (2) shall include any and all additional amounts billed by the Secretary and determined to be due by final agency or judicial action. (4) Joint and several liability Any person liable for royalty payments under this section who assigns any payment obligation shall remain jointly and severally liable for such royalty payments. (5) Obligations A person conducting mineral activities shall— (A) develop and comply with the site security provisions in the operations permit designed to protect from theft the hardrock minerals, concentrates, or products derived therefrom that are produced or stored on the area subject to a mining claim or lease, and such provisions shall conform with such minimum standards as the Secretary may issue by regulation, taking into account the variety of circumstances on areas subject to mining claims and leases