(1) the electric utility will use the proceeds of the sale and issuance of the transitional funding instruments for one or more of the following purposes:(A) to refinance debt or equity, or both, in a manner which the electric utility reasonably demonstrates will result in an overall reduction in its cost of capital, taking into account the costs of financing; provided, however, that any proceeds transferred to a parent company through a common stock repurchase transaction shall be used to retire publicly traded common stock of the parent company or to pay commercially reasonable transaction costs associated with such retirement;(B) if the Commission finds that the sale or issuance of transitional funding instruments for the following purposes is in the public interest, then the following uses of proceeds:(i) to repay or retire fuel contracts or obligations related to nuclear spent fuel previously incurred by the electric utility in providing electric power or energy services prior to the effective date of this amendatory Act of 1997 or (ii) to pay any expenditures required to be undertaken by such electric utility by the provisions of Section 16-128 of this Act including labor severance costs and employee retraining costs;(C) to fund debt service and other reserves, commercially reasonable costs and fees necessary or desirable in connection with the marketing of the transitional funding instruments and grantee instruments, if any;(D) to pay for commercially reasonable costs associated with the issuance and collateralization of transitional funding instruments and grantee instruments, if any; and(E) to pay for the commercially reasonable costs associated with the issuance of such transitional funding instruments, including the costs incurred since the effective date of this amendatory Act of 1997, or to be incurred, in connection with transactions to recapitalize, refinance or retire stock and/or debt, any associated taxes, and the costs incurred or to be incurred to obtain, collateralize, issue, service and administer transitional funding instruments and grantee instruments, including interest and other related fees, costs and charges; provided, (i) that the transitional funding order shall require the electric utility to use (1) at least 80% of such proceeds for the purposes specified in subparagraphs (A) and (B) above and (2) no more than 20% of the maximum amount of such proceeds permitted under subparagraph (6)(B) of this subsection for purposes other than those specified in subparagraph (A) above; (ii) that the electric utility's use of such proceeds for the purposes specified in subparagraph (A) above shall not, as of the date of application of such proceeds, result in the common equity component of its capital structure, exclusive of the portion of its capital structure that consists of obligations representing transitional funding instruments or grantee instruments, being reduced below the lesser of (1) 40% and (2) the common equity percentage as of December 31, 1996 adjusted to reflect any write-off of assets or common equity implemented or required to be implemented as a result of this amendatory Act of 1997; and (iii) in no event shall the electric utility use the proceeds of the sale of grantee instruments or transitional funding instruments to repay or retire obligations incurred by any affiliate of the electric utility (other than in connection with any refinancing of grantee instruments or transitional funding instruments issued by such affiliate), without the consent of the Commission;