Grow your own grub
Readers must have heard of His Majesty the King’s por piang (self-sufficiency) economy for farmers. Based on the assumption that a farmer owns 15 rai of land, it advises the land be divided four ways: 30%, or 4.5 rai, for a pond or water reservoir, 30% for a rice field, 30% for vegetable and fruit orchards, and 10%, or 1.5 rai, for a residential area.