I'd go for "d"
PART 1 — DIRECTION – HOME CONFINEMENT, MOVEMENT AND GATHERING
This direction applies from 11:59 pm on 2 April 2020 until the end of the declared public health emergency, unless it is revoked or replaced.
Home Confinement requirements in Queensland
A person who resides in Queensland must not leave their principal place of residence except for, and only to the extent reasonably necessary to accomplish, the following permitted purposes:
to obtain food or other essential goods or services;
to obtain medical treatment or other health care services;
to engage in physical exercise;
to perform work or volunteering, or carry out or conduct an essential business, activity or undertaking, and the work, business activity or undertaking to be performed is of a nature that cannot reasonably be performed from the person’s principal place of residence;