I have just added this to the map of places to fly your drone at Drone Scene:
MINETY LAKE, LOWER MILL ESTATE
Lower Mill Estate, The Cotswolds, is a private estate amidst lakeside trails, rivers and hundreds of acres of green space. It boasts an award winning spa, numerous swimming pools, an outstanding restaurant and an activity centre. Whether you hire a kayak, try your hand at paddle boarding, practice your serve or enjoy a drink on your private decking. Minety Lake is just one of the beautiful water features of the Cotswold Water Park area not far from Cirecester.
Link to their website: https://lowermillestate.com/
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 04/08/2024. It remains the responsibility of any pilot to check for any changes before flying at the same location. Landowner permission may be required before taking off.