What kind of exercise are you getting?
If I went out for my (otherwise usual) 40 min there and 40 min walk back usual rural walk today, (apart from having been told not to mix with people which I would not) will I be arrested?
Have I missed some kind of gmt mandated time restriction on out doors exercise which would make this indefensible? (if confronted I would say the purported reason is a trip to my local supermarket tho ive no reason whether it is open / stocked so that would not be the principle reason).