Notwithstanding any other provision of this section, during the period beginning on October 28, 1992, and ending upon the effective date of section
4615 of this title (as provided in section
4615
(c) of this title), an enterprise shall be classified as adequately capitalized if the enterprise maintains an amount of core capital that is equal to or exceeds the minimum capital level for the enterprise under section
4612 of this title.