Inaccessible slope into stoke park for wheelchair or mobility scooter usere

It is one of the very few wheelchair accessible entrances to stoke park and yet in a manual wheelchair on your own it is dangerous to go down into stoke park and near impossible to get back out, and with an electric wheelchair or mobility scooter on the way in it scratches and damages the underside, and again is impossible to return back to romney ave. It would be great for more earth or even a very small concrete ramp to be placed, would not detract from the nature of stoke park and make the area so much more accessible for the many disabled residents