For a sellerfinancing arrangement to proceed, the buyer and the seller of the company must agree on the terms beforehand. Yes, but the owner would have to have confidence that you are the right person to take over, and be willing to seller finance it.A business purchase agreement is a legal contract specifying terms for buying or selling a business, including conditions and obligations. It depends on what deal is struck, and who provides the finance. A bank or funder might lend the money with the debt used to buy out the owner. The seller directly loans the buyer some of the funds needed to buy their business, eliminating the bank as middleman in the transaction. Typically, this involves two documents: a financing agreement (basically a loan document outlining the details and terms of the loan) and a promissory note. Articles of Agreement are known for their installment land contract, which usually requires two closings.