The red brick wall, and gates which can be slotted in when needed, will protect the St Bede's and River Park areas.
MP Questioned Over Speeding Claims
Eastleigh MP and Cabinet minister Chris Huhne was interviewed by police over allegations he tried to evade punishment for speeding.
Mr Huhne and another person - thought to be his ex-wife Vicky Pryce - were questioned amid claims he asked her to accept penalty points on his behalf in March 2003.
Essex Police said: "We can confirm that two individuals have been interviewed today, Tuesday May 24 2011, at police stations in Essex and London in respect of allegations regarding a speeding offence.''
The force did not confirm whether either interview was carried out under caution, but stressed no arrests had been made yet.
A spokeswoman for Mr Huhne said: "Chris Huhne helped the Essex Police with their inquiries today and looks forward to an early resolution of this issue.''
Red Jet 7 will be built at East Cowes, securing 85 jobs there - and will join the fleet next summer.
Five men have been questioned after shots were heard in Wimborne Road.
24-Year-Old Nikki Henderson Become The Youngest Ever Skipper Of A Clipper Round The World Yacht
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