The only restrictions we have on the pistol and rifle ranges at the club where I shoot is on rapid fire. Our club management began getting really whizzed at having uncontrolled rapid fire shoot holes in the trees that set about 10 yds above ground level at the ranges (that's almost a 35 degree max range elevation).
Lots of guys with lots of rapid fire stuff just not controlling their firearms or letting some youngster pull the trigger as fast as they can without even having the gun on target. There are homes and businesses that are slightly more than a mile away but yet these folks were creating a real hazard - so, management go involved and now we control our activities somewhat more responsibly.
I have not been a range monster in a long while but I have had to address safety issues with other range members - it is one of our club membership responsibilities. I have seen range masters fail to use common sense almost as badly as I have seen some club members fail to use common sense but honestly, a single shot pistol or revolver in full recoil is not going to discharge itself (all by itself) again ('specially if it's outta ammo) when it's hangin' off your right ear. Had I been the range monster at your range i just would have made certain you were wearing something to protect your noggin from gettin' 'recoiled' on by your own barrel and then having the range sued for not having stricter 'gun control' regulations on the books.
I've been on the range when guys have driven up, in a rush, bailing out of the car saying - hey, can I shoot, I've got only 15 minutes before I have to get back to work; then quickly set up a target, blast off a couple of magazines worth of practice ammo, check out the target and say 'yeah, that's puttin' 'em in there (4 square hits out of 2 14 round mags), reload the mags with different ammo, holster the gun and boogy. I just reload the empties.............. Mikey.