The "suggested use" is to completely replace the word "evolution" with "biological change over time." Thus you spin any rejection of the banning of "evolution" as the banning of "biological change over time." What an odd thing to try!
Nevertheless, the phrase "biological change over time" is not being banned. Just for one thing, it's vague enough to refer to individual growth and death. It's vague enough to refer to what happens to rotting fruit.