The current situation in Northumberland is complicated as it is elsewhere. I do not intend as I have done in the past give you a long and detailed answer if you want that PM me. Our coastline is covered by a complex structure that includes
SSI, RAMSAR, SPA, SAC, EMS, PMCZ. Then we have all the EU directives that drive most of it, the new Marine Act that gives the MMO and IFCAs new powers.
Mix this all in with some fundamental rights such as The collection of intertidal ‘sea fish’ (fish, molluscs and crustaceans) is a public right – an integral part of the inalienable right to fish in tidal waters, and is open to everybody. This right is usually extended to allow the public to collect shellfish (molluscs and crustaceans) from the exposed foreshore, provided that they have a right of access to the shore. The public right to fish may be regulated under byelaw, but not extinguished. (bait digging area given in mitigation of Budle bay and other parts of Holy Island very generous, not) Exceptions are where these rights have been transferred to the owner of the shore (usually by pre-Magna Carta grant in England) or severed from the public fishery by Several Order .
The public right to collect bait worms is ancillary to the public right to fish and is limited to personal use only (Anderson v. Alnwick District Council). There is no legal right to take worms commercially without the permission of the landowner. An exception may occur where private rights over certain areas of the shore exist, either by grant from a landowner or by local custom following extremely long and continuous use of an area by a clearly identifiable group of people. Such customary rights are rare and very difficult to prove. In practice, it is extremely difficult to differentiate between personal and commercial bait collectors on the ground, making this legal distinction unhelpful. Much of North northumberland foreshore is owned by Northumberland Estates and Howick Estates and with new powers granted under the Marine Act NORTHUMBERLAND IFCA could regulate bait digging not ban it. Yes it is a myth about the Magna Carta if anyone wants a translated copy to look for themselves PM me, all established rights are pre Magna Carta.
Things are happening very slowly but happening nonetheless. Alnwick District Council is no more so it has become a worthless County Bye law the other bye laws come from Natural England under the National Nature Reserve, Lower Newton is leased by the National Trust from the Duke and then later leased the foreshore below the level of the low water mark from the Crown Estates I believe they have a generic bye law that failed on a attempted prosecution in 1983 but have not seen it or indeed can I find it., they do however have powers.