My non local friend has some 65+ year old parents in my town. They have an outdoor pool. Heated, which they rarely use but do use on occasion. You can see where I’m going with this...they have kindly offered us the use of their pool in the warm weather. Obviously they wouldn’t even come out of the house and we could use the back gate to the pool. Research I’ve done says Covid cannot survive in swimming pools. They are local. We wouldn’t need to go in the house for toilet etc. Would you? Should I? Exercise is now unlimited and varied. There isn’t even anyone there to social distance from. No other people are using the pool any other times except the two owners. I promise I used to be a grown up sensible person who made my own educated decisions but I feel I lost this status around the 6th of May. FWIW I have stuck absolutely religiously to all rules so far.