For purposes of §§ 23.13 and 23.14, the terms “normal operation” and “statutory objective” shall have the following meaning:

(a) Normal operation means the operation of a program or activity without significant changes that would impair its ability to meet its objectives.

(b) Statutory objective means any purpose of a program or activity expressly stated in any Federal statute, State statute, or local statute or ordinance adopted by an elected, general purpose legislative body.