Its definitely part time.
Go for your big job, but do this as as weekend thingy lah.
I always tell the other girls that this job, they pay you to have
fun.
You can also consider for crew instead of park/party host.
Park host are like ambassadors of the park, we walk around, ask
survey questions and generally help out if any guests is stuck or
just need a helping hand, maybe shoving them into the water

Or simply to watch for toddlers and keep eye on them if their
parents are not in sight, especially in some waters, which we know
can be dangerous or deep and parents dont.
The current park hosts are also responsible for the Foam Pool that
is new and temporary for this school holiday period.
The party host means playing games and generally helping out at the
party area, we keep the kids entertained, either by playing group
games with them or going on rides with them. And we decorate the
place a bit, blow balloons or make balloon sculture for the kids
and help out with the food and cake cutting. This is the portion
where I mentioned that parents are harder to please. The kids are
generally the easiest to manage.
Parties, except for School holiday period, are often on Sat and
Sun. 1 day can accomodate 2 parties, one morning and one afternoon.
If you can, come this Sat! I got to host a party!