5-4-3 Whenever a game is interrupted because of events beyond the control of the responsible administrative authorities, it shall be continued from the point of interruption unless the teams agree to terminate the game with the existing score, or there are conference, league, or state association rules to cover the situation.
With that said, get game administration involved, if the game is to be interrupted or otherwise, I would make notes of time, situation, in your case note who is who is taking the ball out and where or who might be shooting FTs, etc. in the scorebook, so that if the game is restarted it can continue from the POI.