(1) In this section, person with management or control of a workplace means a person conducting a business or undertaking to the extent that the business or undertaking involves the management or control, in whole or in part, of the workplace but does not include:
(a) the occupier of a residence, unless the residence is occupied for the purposes of, or as part of, the conduct of a business or undertaking; or
(2) The person with management or control of a workplace must
ensure, so far as is reasonably practicable, that the workplace, the means of
entering and exiting the workplace and anything arising from the workplace are
without risks to the health and safety of any person.