StevO, the developers Rom Capital developed it, not Everton. I think if Everton could have afforded to develop it, they'd own it today.
Incidentally, a near £10m increase in "other operating costs" was put down to moving to Finch Farm.
"Further significant increases in operating costs were also incurred in the year following the opening of the new Finch Farm training facility. The additional operating costs compared with those incurred at Bellefield are seen as a necessary investment to provide the appropriate training facilities required by both first team players and academy players at a Premier League club of Everton’s standing."
I think it's a pipe dream, I can't see Evertonians stumping up £15m for Finch Farm. We struggled to get the £950k for Everton Collection and relied on lottery funding.