- 33 - additional equipment and to maintain present shop equipment. The use of the farm mechanics shop for any purpose other than vocational agriculture must not in any way detract from or interfere with the farm mechanics program. 2.74 Land Laboratory or School Farm. A land laboratory or school farm of sufficient size to demonstrate approved practices in technical agriculture and to teach skills in farm operation and management should be provided. The department should contain the necessary equip- ment for efficient operation of these facilities. 2.75 Budget for Instructional Supplies. The school will pro- vide in its budget from local or Minimum Foundation Program current expense funds a sum adequate to pro- vide teaching supplies for the classroom, farm mechanics shop, and land laboratory or school farm, in addition to the budget for equipment. 2.76 Library. A library containing the necessary books, bulletins, magazines, and other reference materials concerned with types of farming inthe area will be provided to meet the needs of students. 3.0 ADVISORY COMMITTEES Each agriculture department should have a local advisory committee to serve in a consultative capacity. The committee should consist of persons selected for their interest in and concern with agricultural education. 3.1 Duty. The local advisory or consulting committee shall serve in an advisory capacity to local school personnel in the planning and evaluating of programs in agricultural education and shall assist in interpreting the program to the public. 3.2 Term of Office. The term of office shall be for two years and it shall be so arranged that only half of the committee members will be replaced in any one year. 4.0 PROGRAM OF TEACHER TRAINING 4.1 Approved Teacher-Training Institutions. The University of Florida, Gainesville, and the Florida Agricultural and