§ 2214. District superintendent not to be interested in certain business. A district superintendent of schools shall not: 1. Be directly or indirectly interested otherwise than as author in the sale, publication, or manufacture of school books, maps, charts, or school apparatus or in the sale or manufacture of school furniture or any other school or library supplies.

2. Be directly or indirectly interested in any contract made by the trustees of a school district.

3. Be directly or indirectly interested in any agency or bureau maintained to obtain or aid in obtaining positions for teachers or superintendents.

4. Directly or indirectly receive any emolument, gift, pay, reward or promise of pay or reward for recommending or procuring the sale, use or adoption or aiding in procuring the sale, use or adoption of any book, map, chart, school apparatus or furniture or other supplies for any school or library or for recommending a teacher or aiding a teacher in obtaining an appointment to teach.