The bulk of the income (£63.757 million in 2006) is spent on conservation projects, maintenance of the reserves and on education projects, with the rest going on fundraising efforts and reducing the pension deficit, worth £19.8 million in 2006.
The bulk of the income (£ 63.757 million in 2006) is spent on conservation projects, maintenance of the reserves and on education projects, with the rest going on fundraising efforts and reducing the pension deficit, worth £ 19.8 million in 2006.