Basically this is on your own honor to admit it or not.
Except for the drug test...
"on your own honor"...that is the point isn't it? We need self controlled honorable leaders who follow orders and tell the truth.
From the USAFA web page...Character is "the sum of those qualities of moral excellence which compel a person to do the right thing despite pressure or temptations to the contrary." At the United States Air Force Academy, we'll teach you to evince character in everything you do.
Honor Code: We will not lie, steal, or cheat, nor tolerate among us anyone who does.
Honor Oath: We will not lie, steal, or cheat, nor tolerate among us anyone who does. Furthermore, I resolve to do my duty and to live honorably, (so help me God).
Spirit of the Code: Do the right thing and live honorably.
RECERTIFICATION AT TIME OF APPOINTMENT
If you are appointed to the Air Force Academy, you will be required to complete a new (paper) copy of AF Form 2030 with your full legal signature upon entry into the Air Force Academy, and recertify that what you verified on your original submission is still true.