POLICE are planning the biggest ever security operation seen in Blackpool when the Labour Party conference is held in the resort next month.

More armed police patrols, checks, searches and road closures than ever before are planned as part of a huge £3million security operation to safeguard Prime Minister Tony Blair, ministers and conference delegates.

The two main conference venues -- the Winter Gardens and Imperial Hotel -- will be virtually sealed off for the duration of the conference which starts on September 11.

Codenamed Operation Palisade, the operation is being led by Lancashire Deputy Chief Constable Steve Finnigan.

The heightened security measures are the result of the September 11 terrorist attacks in America. It means tighter, stricter and more visible policing than ever before.

DCC Finnigan explains: "There will be some noticeable differences this year.

"The most obvious addition will be the use of barriers around the two main conference venues. Their purpose is to protect against possible terrorist attack and, although there is no specific information at this time, we cannot be complacent."

Police and support staff from other areas of Lancashire and adjoining force areas are being drafted in to help with the operation.

"Compared with previous conferences there will be more street closures and overtly armed officers on patrol at the two venues."

DCC Finnigan added: "The public may question the need for such tactics. However, our informed decision is that in the current climate it is an entirely appropriate plan.

"Delegates may experience longer queues at the two venues with more detailed checks and searches being carried out. Although this may cause some inconvenience, our priority at all times is the safety and security of everyone attending this event."

He said that the police would try to ensure that the social, commercial and domestic life of the resort is not unduly disturbed.

"We ask everybody living and working around the resort to be alert and vigilant at all times in the run up to the conference as well as during the event itself.

"Even though this operation will involve members of staff from across Lancashire, other communities do not need to be concerned about the cover for their area. As is usual, annual leave is not permitted during this period and rest days are limited."

The costs of the operation are partly funded by the Home Office.