Don't know about Lafarge, but the fish at Rice are biting. The first couple days after stocking I think the water was too cold at Rice, but it's since warmed up nicely. I find the best times are around 10-11 am or after 4 pm (especially on sunny days). Some days they only take powerbait (stationary float set-up) and some days they like to chase. I caught quite a few today by retrieving a fly (5 ft leader) let by a water filled bubble float. You also have to cast quite far or to wherever you see surfacing or else I would have loved to use a 1/8 ounce spinner. The fish at Lafarge are out in the middle of the lake the times I've been there.
There is no way, people take out a thousand fish in 2 weeks.. not Rice anyway and I really highly doubt at Lafarge either. I have no idea where people get this idea that it get's fished out "easily".
The Osprey and Eagles have greater success, and I've been skunked many times before with fish surfacing all around me on some days, while on others they won't stop biting. Good luck, in my opinion.. they're not that easy to catch..