jon81uk
TS Member
Looking at the legislation I don't see why driving wouldn't be allowed as long as it was for the purpose of one of the 'reasonable excuses', but I agree with the principle of everyone staying home and avoiding unnecessary travel. The law is fairly poorly drafted in my opinion but such is the nature of emergency laws.
The guidance is quite clear about not travelling unnecessarily.
And there is guidance on the government FAQ asking people not to drive to get exercise.
14. Can I drive to a national park or other green space to walk?
We advise you to stay local and use open spaces near to your home where possible – do not travel unnecessarily.
You can still go to the park for outdoor exercise once a day but only by yourself or within your household, not in groups.
We ask you to keep 2 metres apart from others outside your household at all times when outdoors.
from https://www.gov.uk/government/publi...-a-national-park-or-other-green-space-to-walk
and the following question 15 sets out that you can be fined if you break the rules.