A minerals company in north Wiltshire has been told it can carry on working for the next 42 years.
But a new liaison committee is being set up to deal with concerns raised by people in Ashton Keynes about the Moreton C Cullimore (Gravels) operation.
Wiltshire County Council has agreed the company can continue operating on the site just west of Ashton Keynes, subject to 18 conditions.
Coun Carole Soden (Con Minety) told the environmental services committee that local parish councillors found it hard to believe the length of permitted working could not be shortened.
She called on officers to make sure all the conditions imposed on the application were strictly applied.
The committee agreed that the concerns should be put to the new liaison group, which will include members of the parish, district and county councils, as well as the council's minerals officer and company representatives.
The company is working on three sites across 163 acres west of Ashton Keynes.
Ashton Keynes and Somerford Keynes parish councils both considered 2042 was too long for working on site.
But county planning officers say a shorter period could result in an appeal by the applicant if they could demonstrate that this would lead to a restriction on working rights.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules hereComments are closed on this article