I am not convinced this search will reveal anything at all about what happened to Madeleine McCann. The area was searched in 2008 and again in 2014. It is a large area to cover with what appears to be a small contingent of Police Officers.
If any evidence is found here connected to Madeleine, then it begs the question, why have millions of pounds of British Tax payers money been made available to the Metropolitan Police for many years? What has that money been spent on?
I suspect there will be good cause to seek permission for a Judicial Review. The decision by the Home Office as to wether to provide further funding to the Met Police, in Madeleines case, is imminent.