South Somerset District Council have issued this guidance
https://www.southsomerset.gov.uk/services/environmental-health/nuisances/report-a-bonfire-or-nuisance-smoke/?fbclid=IwAR2y7Qen7-Vja9tI65L0kfc_PoPXSVxK6bshpImT6D5jcggcrlGbgID5L1c
In response to a specific query, they advise that BBQs and fire pits are allowed, however people need to remain considerate of others.