Don, yup noticed the same the week after opening. Raggedy Ass Road was empty. Zilch. Nada. Love it.
I did see a few of quads. We were interviewed on-water by a couple 'kids' form ACA I think about fishing, our gear, our boots, if we knew about the clean drain dry initiative etc.
We asked about the OHVs and told new only a few days prior so they were expecting some 'failure to comply'.
The 4 guys I saw down a track - with truck, trailer and another truck with quads off-loaded were a bit 'rough' for an old fart accompanied by wife and dog to try to 'edumacate'.
I'd personally love to see OHVs banned province wide, for recreational purposes. Need for work (surveyors etc) or farm, fine. Except, of course, for 'purpose built' OHV 'parks' where anything goes. Ya wanna get dirty, there's the place for that.