I understand that the SSLC are concerned at the increase in bullying of Clerks.
Councils have a duty of care towards all their workers and liability under common law arising out of the Employment Rights Act 1996 and the Health and Safety at Work Act 1974. If an employer fails to act reasonably with regard to this duty of care by allowing bullying or harassment to continue unchallenged an employee may decide to resign and claim ‘constructive dismissal’ at an Employment Tribunal.
This could get expensive - see "Sturry Parish Council clerk wins £80,000 after being bullied by new Lord Mayor of Canterbury Heather Taylor"
The Criminal Justice and Public Order Act 1994 and Protection from Harassment Act 1997 created a criminal offence of harassment with a fine and/or prison sentence as a penalty and a right to damages for the victim. A harasser may be personally liable to pay damages if a victim complains to an Employment Tribunal on the grounds of discrimination.
What support is being given to the Clerk by the Chairman?
Has the Clerk raised a Grievance with the HR committee?
If so what was the outcome?
A referral to the Police under the Protection from Harassment Act 1997 may also be appropriate in the more extreme cases.