Taj Falaknuma Palace, Hydrabad
"Falaknuma, Hyderabad, India. This hilltop palace was once the home of the 7th Nizam of Hyderabad, the world's richest man in the 1930s. Now a fastidiously restored hotel, it's opulent and exotic, with glorious gardens and vistas, and the sound and scents of dozens of mosques rising up from the city below. Many rooms are in the old harem."
Top 10 romantic luxury retreats for a special anniversary, available at http://www.traveller.com.au/top-10-romantic-luxury-retreats-for-a-special-anniversary-11ic69
Jenolan Caves, New South Wales
The Jenolan Caves are still for sale: http://www.smh.com.au/nsw/jenolan-caves-still-up-for-sale-three-years-on-20150314-13zr9b.html/