Advance clause is a part of a contract that allows for additional loans to be made in the future, even if the lender is not obligated to do so. MORTGAGE. (With Future Advance Clause).The important feature is that the mortgage secures frequent and routine future advances to be added to the loan balance. This form is available on Westlaw. Easily search more than 600,000 legal forms to find the exact form you need. Amend KRS 355.9-323 to remove exception for buyers and lessees in the ordinary course of business relating to certain future advances clauses; amend. With Future Advance Clause). Com for course schedules and to register! (With Future Advance Clause). This clause provides that a lender may (not must) choose to accelerate.