public ranges
Public ranges are notorious for vandalism and litter. The LEO's may well have shot up the blocks....but is there an outside chance they didn't? At the public range (run by the state WMA ) near me, people haul all sorts of stuff in to shoot it up, furniture, TV's, glass, improvised target holders....you name it. The 3 guys that work the WMA cannot hardly keep up with the mess, and they are on the WMA daily.
The OP's comments about brass are interesting, 'cause that's far from my experience these days. I've always scavenged brass at the site I'm describing. Nowadays, finding any sort of reloadable brass at the benches/firing points is rare. Between more guys reloading, and others going out there and scrapping the brass, it doesn't last long. What does remain is steel cases, and having a layer of them on the points is common. Part of the staff drill is to sweep the pads.
The Parks and Recs Directors answer re "training" is so much lingo, he doesn't know anything about what the LEO's are doing...he just came up with some type of answer to try and appease the complaint. One county agency does not want to hassle another county agency....that's simply agency politics, country translation...don't rock the boat. I'd say the complaint went to the wrong (as in attitude) person. Been my experience in public service that reasonable complaints, presented reasonably, to the right administrator (as in good attitude) get acted on. I'd try again, politely, to somebody else, about a better arrangement. I'm sure in Nevada, as in around here, The county Sheriffs are elected....and very sensitive to how they and their agency is perceived. Noting shakes up an SO or Division than a memo from the Sheriff.
Part of what is going on here is that LEO's are typically (and right fully so) held to a higher public standard. Let the right person know, if their behavior is inappropriate, and something will be done, I feel pretty certain.
I am gonna look up a Nevada deputy's salary...what county are we talking about? Not because it bothers me or I care what they make, ...heck, good for them..there's lots of folks make/have more money than I do. But my experience with deputy pay is that the guys are underpaid, many work two, or side jobs, to make up the difference. Our SO can't keep a new deputy long, 'cause they bail for another agency that pays better. Heck, our Sheriff's don't make all that much comparatively speaking, much less a dirt road deputy.
Must be all that money in Vegas.