From the Access Officer:
Due to the works at the new Sainsbury’s and on Peel Street car park there have had to be some changes to access across the car park for safety reasons.
The subway access steps to the car park will be opened and the other half of the old toucan crossing will be fenced off. This is to encourage use of the subway temporarily. The only step-free alternative route to access the car park will be via the crossing near the Chapel Ash roundabout.
The sketch below shows where: