Code of Alabama
Chapter 4A - Idle Funds in Fiduciary Accounts.
Section 19-4A-1 - Idle Funds Defined.

Idle funds are defined as collected income and principal cash balances received by a fiduciary and held awaiting investment in or distribution from a fiduciary account. As used in this chapter, the term "fiduciary account" shall mean any account for which the bank or trust company has investment responsibility.