; (B) with respect to any item of new direct spending— (i) that is budget authority provided by law (other than an appropriation law), to prevent such budget authority from having legal force or effect; (ii) that is entitlement authority, to prevent the specific legal obligation of the United States from having legal force or effect; or (iii) through the food stamp program, to prevent the specific provision of law that results in an increase in budget authority or outlays for that program from having legal force or effect; and (C) with respect to a limited tax benefit, to prevent the specific provision of law that provides such benefit from having legal force or effect. (3) Direct spending The term direct spending means— (A) budget authority provided by law (other than an appropriation law); (B) entitlement authority; and (C) the food stamp program. (4) Approval bill The term approval bill means a bill which only approves rescissions of funding, items of new direct spending, or limited tax benefits in a special message transmitted by the President under this part and— (A) the title of which is as follows: A bill approving the proposed cancellations or rescissions transmitted by the President on ___ , the blank space being filled in with the date of transmission of the relevant special message and the public law number to which the message relates