From looking at accounts it shouldn't take to much to make the airport business profitable.
Hopefully development of the land not currently used by the airport business will give airport business the cash windfall it needs.
The LAs still own 11% so not all the costs need to be covered by Peel Group. If the LAs do invest in more shares in airport business it will surely help the airport business develop the wider business. Peel Group and LAs can fund the growth of the airport business. Once all the land is fully developed the airport business should be a self-sustaining business.