That is a very popular question that has been asked before.....and the answer is no.
Catcha Falling Star on the cliffs no longer allows any outside visitors during the day and only allows other guests at night for dinner if they make reservations.

However, Catcha Falling Star Gardens is a really nice place with a nice new pool and right across from LTU which does have sea access.
And you can always make reservations for dinner at Ivans anytime, so no worries!