If you want to forego the good food provided although not Halal certified I think, then you need to arrange with Manager James or his staff. A staff will drive you down the hill and a private car will pick you up and return you later to the foot of the hill for a pick up by the Malihom staff. Check the cost though.
Hello! It's really difficult to reach the hotel... And to leave :-) Some taxi refuse to climb up --> you rely on the goodwill of the (nice) hotel owner to get to the point where taxi come... You'd better stay there to eat or come with your own (rental) car. Greetz
Get an answer from Malihom Private Estate staff and past guests.