(1) Regulation 220(1)(a) and (b) do not apply in connection with tree lopping if (a) a risk assessment shows that lifting or suspending a person in a harness with a crane to place the person in a tree to carry out tree lopping does not create a greater risk to health or safety than using plant specifically designed to lift a person or climbing a tree; and(b) the tree lopping is carried out by a person who is a competent person in the use of the harness referred to in paragraph (a) ; and(c) a crane is used to put the competent person in the tree to lop it; and(d) the crane has safety mechanisms that would prevent the competent person from inadvertently falling; and(e) while attached to the crane, the competent person is in visual, audio or radio communication with the crane operator.(2) In this regulation, harness means a work positioning harness that is designed and certified, in accordance with AS/NZS 1891.1:2007 (Industrial fall-arrest systems Harnesses and ancillary equipment), for the purpose of lifting and suspending a person.