Can Dreamworks just buy it? They're already licensing their properties to it... Why not just buy it? Sink some cash into redeveloping it and maybe become a partner with Ardent, if that would help DW be interested in getting into it... But I'd rather Ardent just sold it all to them.
Dreamworld the name can obviously stay(perfect for a fully DreamWorks themed park anyway) as can most of the rides/areas(with upgrades, some new rides and re-themeing of cause)... But they can rework it as Dream(work