Irrawang High School Support Classes produce vegetable crops for sale Medowie & Tilligerry News Of The Area Raymond Terrace, Heatherbrae, Tomago by News Of The Area - Modern Media - November 22, 2017 STUDENTS from the Support Classes at Irrawang High School have been working on a big project on the school farm for a considerable time now and have finally begun to reap the rewards of their hard work, and the fruits of their labour so to speak. Modern Media: Advertise with News