Hopefully there is a fee for anyone entering a Colorado State Park - they need the revenue. Colorado State Parks do not get tax revenue (dumb idea) for operations - it all comes from fees.

There are change machines, but they (mulitple ones) were out of order when I was there. I recommend you bring your own.

I don't think you can, but there are places to BBQ through out the park and close to the lake.

I would say Chatfield is a good option. I know they are doing some construction on roads, but I would go on the main lake and put in by the gravel pond or the swim beach. You can paddle around, there are some coves to explore (not too deep but good). You have a nice view of the hogback (large foothills) and you can find areas that are pretty quiet. Bear Lake State Park is another option, although the lake is MUCH smaller and would not be as quiet. I have not tried Cherry Creek State Park so I cannot speak to that area.

Walleye feed at night typically, so early morning or late in the evening they would be in shallow waters. Daytime they tend to go deep.

Alcoholic beverages may not exceed 3.2% by volume at this park. It is not uncommon to see rules like this in the rules and regulations of state parks. IMHO be discrete and quiet and you should not have any problems.

how do I find a patent consent form for horse back riding.

For a sure answer call Colo. State Parks 303-791-1920. I have never gone without a reservation, but I think that unreserved sites can be occupied if available.

You can park by the east marina or west marina and be at the lakeside. There is also limited parking by the no wave lake for paddle boards and kayaks on the south side of Chatfield Reservoir. Overnight camping spots aren't far from the east marina.