Location Scouting for My Opening Sequence

My opening scene takes place in a few different locations, such as the boss' office, a jail cell where the protagonist delivers her monologue, another office room where the daughter overdoses, the reception of the office/outside reception where the protagonist comes for her interview, an outside space where the daughter waves at her mother and, possibly, the office where the receptionist works.

I have decided to film all of the locations at college as this will be more convenient as each of my actors is either a student or a teacher at my college.

Here are the locations I will film in (and the locations they will represent).

Garden/outside space where daughter waves

Office, for the receptionist

Meeting room as the boss' office

Outside college to represent the outside of the office building

College foyer for the office foyer

Maths room at college for the protagonist's cell