Guys, I know all about all the ways to speed up golf. I routinely walk 18 holes in 3.5 or less without hurrying, and I'm very, very disappointed if a four ball with my buddies (old guys, every one) takes more than 4 hours. And god knows I've seen HS kids wander around and waste time on a golf course. I know the AJGA pace of play system, I know what clubs like Rivermont in Atlanta do with great success, and on and on and on.
But I'd urge you to try not to compare apples to oranges. IF you play STRICTLY by the Rules from the time the first ball is struck on #1 to the time the last player holes out on either #9 or #18, four ball stroke play is just absolutely the slowest way to play golf that there is. No picking up after a double. No ready golf. No gimmes. No playing the entire course like it's a lateral hazard if you unexpectedly can't find your ball. Throw in to that equation the team aspect, in which each player knows that the difference between making a bogey vs double could really, really matter and that his or her teammates are depending on them, and you have the recipe for slow golf.
Believe me, HS golf coaches KNOW that they are dependent on the charity of the course, and believe me EVERY HS golf coach does everything that you can do to hurry things along as best they can. The coaches know that the membership has a predisposition to not want HS kids on their course in the first place.
But those of you that think that there is a reasonable way to play a four ball team match UNDER THE RULES and with at least half the players not knowing the course in under 2 hours per 9 holes are living in a dream world. It doesn't happen in your club championship; hell, it doesn't even happen on Saturday morning most weekends with people that play the course every week raking putts and playing "the leaf rule" and picking up after double, etc! So maybe quit demonizing HS kids (and by extension, their coaches?) and understand what's really going on.
Besides that, the HS is EXTREMELY brief, especially in the spring, and ONLY after school gets out late in the afternoon until dark. You guys are talking about this like it's an everyday, year-round occurrence; trust me, most days that the HS kids are out there, nobody in their right mind is out in that weather anyway. The whole thing is over by the first week of May.
I am, btw, long since retired from teaching and coaching; I am, and have always been, a club member at courses that host HS events. I'll say it again; on those days, I either stay away from the course, or play the back nine, or just practice. I don't see it as any different than the course hosting a scramble or some other outing. I try to find something more important to bitch about, for the most part.