Your comment is perfect liberal speak; incrimination by association.
There is no logical connection to people having fun in a designated ATV area and what people will do in a sensitive area.
If people act badly then discuss that with them. To assume everyone will act badly just displays the likelihood that you act badly when you think no one is watching.
Since you are handy with search, look up the meaning of character. It may be enlightening.
People go to the outdoors for recreation. And there are many ways to recreate outdoors. Hiking, camping, horses, fishing, picnicking, etc. Whether to go to the desert, the mountains, the beach, or wherever, there is one thing that you will find that all these people doing all these different activities have in common: they all detest the people on the ATVs. Because the ATVers are loud, obnoxious, and could care less about other peoples activities.
It doesn't make any difference who's land it is. Feds, state, county, timber company, private pasture, or the church across the street from me, the ATVers will tear it up.
Same thing at the lake. Some are boating, skiing, fishing, camping, hiking, picnicking, etc. But everyone of them detest the obnoxious ass-hole on the waverunner/skidoo.