PURCHASE OF NOTES; ADVANCES 3. SECTION 2.1 Purchase of Notes; Initial Advance; Commitment 3 SECTION 2.2 Procedures for Advances 4 ARTICLE III. CONDITIONS TO ADVANCES 5 SECTION 3.1 Conditions Precedent to Advances 5 ARTICLE IV. CLOSING AND AMENDMENT 5 SECTION 4.1 Amendment 5 SECTION 4.2 Transactions to be Effected at the Amendment Date 6