Requirements to serve notice of CPO on qualifying persons—s 12 ALA 1981 In addition to public notices, under section 12 of the Acquisition of Land Act 1981 (ALA 1981) an acquiring authority is required to serve notice on every 'qualifying person', ie on every owner, leaseholder, tenant and occupier of land within the compulsory purchase order (CPO) area, and any other person who may have a right to claim compensation because of owning rights in the land, or their land being affected financially. Requirement to publish site notice—s 11 ALA 1981 In light of the difficulties inherent in identifying all relevant people, the ALA 1981, s 11 requires site notices to be published in newspapers. The notices must be fixed to a conspicuous object or near the land, and be addressed to persons occupying or having an interest in the land. Compensation entitlement In property title transfers,