Notwithstanding any other provision of law, this part shall supersede any law of a State which would directly or indirectly prohibit or restrict the use of an automatic contribution arrangement, described in section 1193(d)(2) of this title, for a pension-linked emergency savings account. The Secretary may promulgate regulations to establish minimum standards that such an arrangement would be required to satisfy in order for this subsection to apply with respect to such an account.