hi, i actually live locally to the lake in question, and yes it is known to some as fletton lake but it is known mostly as LB1, it is a very hard water to fish but you would be very satisfied if you caught as you have to work at the fish, i know of at least 2 thirties and that there is also at least 30 high teen + fish along with pike (of which there is meant to be a monster but i have seen no proof of this), tench to at least 8lb, your normal silvers but to what size i dont know and eels to at least 4lb. All the fish i have given sizes for are fish i have seen either myself or proof of in a photo or trusted source, but they are few and far between, i like this fishery as you have to use all your water craft knowledge and work hard for your fish. As for the car park issue i would advise that you do no park in the car park as it is a hostel car park too, i would advise that you park somewhere out on the main road(fletton high street) in site of the shops where it would be safe. Tight lines
jon
