1. Where the application to farmers of the normal VAT arrangements, or the special scheme provided for in Chapter 1, is likely to give rise to difficulties, Member States may apply to farmers, in accordance with this Chapter, a flat-rate scheme designed to offset the VAT charged on purchases of goods and services made by the flat-rate farmers.
2. Each Member State may exclude from the flat-rate scheme certain categories of farmers, as well as farmers for whom application of the normal VAT arrangements, or of the simplified procedures provided for in Article 281, is not likely to give rise to administrative difficulties.
3. Every flat-rate farmer may opt, subject to the rules and conditions to be laid down by each Member State, for application of the normal VAT arrangements or, as the case may be, the simplified procedures provided for in Article 281.