In a post by me of the large number of re-introductions in recent decades and in to the late 20th century and the re-introduction of the Grewt Bustard on to Salsbury Plain (ministry of defence land) A past article/paper about the past historical nesting/breeding of the Great Bustard in the UK!
V98_N06_P295-305_A002.pdf
Regards,
Ian.
It is possible to visit to hopefully see the Great Bustaard on Salisbury Plain on the Minitry of Defence Land. But due to restrictions due to Minicstry of Defence Land. Only Guided tours on certain dates. Of course does not guarantee you will see see the Great Bustard. But this is the best chance getting close views from hides. But again nothing guaranteed.