New and Different Clock Question

[JugglingReferee]

There is no way to look good in this sitch. There are only two fair things to do:

Re-start the throw-in with :03 and give the timer a wink.

Continue your count, note when your 3 seconds expired, and if an appreciable delay exists between that time and the horn, kill the play. This scenario is more dangerous.

GBTB and putting :01 is not a fair way to end the game. It is taking the game away from the players.