TREES: Leighton Hall partnership helps plant 30,000 new trees CARNFORTH'S Leighton Hall is joining with a Blackpool business in their mission to save the planet. Oplo, a key employer based at Blackpool airport, is entering a partnership with the Hall for the next three years, that will see estate woodland grow up to 30,000 trees. With an ambitious target to become carbon neutral by the end of 2021, leading UK consumer lender Oplo has pledged to plant a new tree for every new customer choosing to take out a loan. These will be split between two projects, Scottish Highlands based charity Trees for Life, and local partners Leighton Hall, set within the Arnside and Silverdale Area of Outstanding Natural Beauty (AONB).