First, lets get the terms right -
The only "official" areas that PDS(public display of sex) is supposed to happen is on the beds at the Jacuzzi deck and in the playroom just off of the disco.
PDA(public display of affection) can and does occur anywhere anytime on the property.
Once you arrive you will understand it is not "in your face" and if it bothers her it is easy to avoid the times of day/night at the Jacuzzi deck and in the playroom when couples involved in PDS are at the highest.