attorney's fees, incurred by the Corporation in connection with the proposed transfer and/or financing the transfer, shall be the obligation of the Buycr who shall either pay or provide for the payment of such costs and expenses. While a negotiated Purchase and Sale Agreement between buyer and Seller

g thereunder, the liens created pursuant to the Security Agreement and all proceeds of the foregoing to the Buyer; WHEREAS, in order to perfect the Buycr's interest in all of RACC's rights and interest in, to and under the Contract, the Aircraft and the Security Agreement assigned under the Purchase