To obtain a Blackpool, Gynn Wall pass. You will have to contact..
Blackpool Council
Parking Services
P.O. Box 1295
Blackpool
FY1 9GW
Telephone (01253) 476383 or (01253) 476430
At the time of writing this post, the fee is £30 per annum or £10 for disabled drivers. The passes run from 1st september to 31st august every year. The best way to apply is by telephone and ask for a Gynn Wall parking permit pack.
When you receive your pass. You MUST observe the rules given on the letter head below..
(I put it on sideways as the text would be bigger)

The areas you can drive and park your car on the lower walk are from Gynn Square (roundabout). Map below..

To...Red Bank Rd, Bispham. Also see map below..

You can fish beyond these borders, But your car can't go with you.