Restrictions on assignment of promissory notes, health-care-insurance receivables, and certain general intangibles ineffective. An accounts receivable purchase agreement is a legally binding contract that governs the purchase of accounts receivable between parties in a specific location.How Does A Land Contract Work? (Contract for Deed Tutorial with Rocket Lawyer). The Collection Services Bureau is responsible for the collection of all delinquent state tax accounts for the State of Michigan. Form ZDF-365 "Account Placement" should be completely filled out and attached to supporting documentation. With a land contract, the buyer does not get full ownership of the property. The buyer is an owner, but they only get "equitable title" of the property.