I am not keen on the mess left by dogs. I would want the law to say no dogs allowed on any land ever except your own property. Any land which allows dogs on is dirty lad. They are dreadful around here. We certainly don't want more dogs on all land. Plenty of Councils ban dogs from beaches because dogs ruin them. Then there is the massive problem of dogs worrying or killing sheep on farmers' lands. Let us not get started on dogs.
There is a limited right to roam in England - not as broad as Scotland.
"Open access land
You can access certain land across Britain without having to use paths. This land is known as ‘open access land’ or ‘access land’. Your right to access this land is called the right, or freedom, to roam.
Access land includes mountain, moor, heath, down and registered common land.
You can search for open access land on the Natural England website.
What you can and can’t do on access land
You can use access land for walking, running, watching wildlife and climbing.
There are some activities you can’t usually do on access land, called ‘general restrictions’. They include horse riding, cycling, fishing, camping, taking animals other than dogs onto the land, driving a vehicle and water sports.
However, you can do these things if:
the landowner allows it
there are existing rights or local traditions in place – eg an event that has taken place for many years
public bridleways or byways cross the land – horse riders and cyclists can ride along these
Excepted land
Access is not allowed on some land shown on maps as ‘access land’. This is to protect the privacy of people living and working there, or for public safety. This type of land is called ‘excepted land’.
You can still use any footpaths, bridleways, byways or other rights of way through excepted land.
Excepted land includes:
land less than 20 metres away from people’s homes
land that is being used to grow food
land used for railways or golf courses
Landowners can close off their land to the public for up to 28 days a year, or more if they need to for land management, fire prevention or public safety."
www.gov.uk/right-of-way-open-access-land/open-access-land