Section 3. With respect to cost-type contracts heretofore or hereafter made with non-profit institutions under which no fee is charged or paid, amendments or modifications of such contracts may be made with or without consideration and may be utilized to accomplish the same things as any original contract could have accomplished, irrespective of the time or circumstances of the making, or of the form of the contract amended or modified, or of the amending or modifying contract and irrespective of rights which may have accrued under the contract or the amendments or modifications thereof.

Section 4. With respect to contracts heretofore or hereafter made, other than those described in section 3 of this order, amendments and modifications of such contracts may be made with or without consideration and may be utilized to accomplish the same things as any original contract could have accomplished, irrespective of the time or circumstances of the making, or the form of the contract amended or modified, or of the amending or modifying contract, and irrespective of rights which may have accrued under the contract or the amendments or modifications thereof, if the Secretary of State or the Director of the United States International Development Cooperation Agency (with respect to functions vested in or delegated to Director) determines in each case that such action is necessary to protect the foreign policy interests of the United States.