57Circumstances for variation and revocation of first point of entry determinations in relation to landing places

#### 57 Circumstances for variation and revocation of first point of entry determinations in relation to landing places For paragraph 227(e) of the Act, each of the following is a circumstance in which the relevant Director may vary or revoke a determination made under subsection 223(1) of the Act in relation to a landing place, or vary the conditions specified in the determination: (a) there has been a material change in the operations carried out at the landing place; (b) there has been material change in the infrastructure or services available at the landing place; (c) the operator of the landing place has requested the variation or revocation of the determination, or the variation of the conditions; (d) the Biosecurity Regulations 2026 have been registered.