Now the weather is nice and all (ontario , canada ) been craving for my first mud of the season . the only problem is most places are closed , including this "marsh" i go to ........ Contemplating on going since there should not be many if not any other people there .. But the site says "closed no tresspassing " ..... What to do , are conservation areas monitored by cameras / security ?

Cause during normal operation , this "spot" in the marsh is a little hard to get to without being seen going there . once your at the spot tho , its very secluded and cannot be seen by the trail .never tried full nude mud play yet and this spot would be perfect. Most ive done was go knee deep and jerk off. I wanna see how its feels to stick my cock in the mud n fuck it. is why i figured now would be the best time .

It depends why it is closed.
If Ontario is still in lockdown, then just don't go.
If lockdown is partially over, respect the wishes of the owner of the land, unless it's obvious that the sign has just been forgotten.
If lockdown is fully over, then you probably have nothing to worry about. The likelihood of any security cameras is minimal, and the number of people near the mud (unless it's particularly scenic) is as minimal as before.