Since when are coaches and officials, especially in an 11 year old rec league, adversaries? Since when are they not trying to accomplish the same goal?

Raise your hand if you have ever personally witnessed 9 INDIVIDUAL / SEPARATE Technical fouls in one game AT ANY LEVEL (fights excluded). Case closed.

I guess the OP made his point - he is the ultimate authority. And ruined the tempo of the game in the process. When all he had to do is back the kids up 2 feet. Even HS rules dictate if the OOB area is limited there is a 3-foot line that the defense can't cross marked on the court. Why couldn't he have just said "Move back a little". This would have kept the game flowing and at a time out could have instructed coaches how to instruct their players relative to the rules. he would have shown the coaches he is on the same side as them - trying to do what is best for the kids. Instead, he chose to be robocop.