If an authorised officer believes, on reasonable grounds, that –

(a) any premises used by a food business in connection with the handling of food intended for sale or any equipment or food transport vehicle is in an unclean or insanitary condition or is otherwise unfit for the purpose for which it is designed or intended to be used; or

(b) any premises used by a food business in connection with the handling of food intended for sale or any equipment or food transport vehicle does not comply with a provision of the Food Safety Standards; or

(c) in relation to any premises used in connection with the handling of food intended for sale or any equipment or food transport vehicle, any food safety program is not being implemented adequately by a food business; or

(d) any provision of the Food Standards Code is being contravened in relation to the handling of food intended for sale in any premises or in any food transport vehicle used by a food business in connection with the handling of food intended for sale –

the authorised officer may serve an improvement notice on the proprietor of the food business in accordance with this Part.