The purpose of this study is to understand the status of the development of the Sinan Leisure Agricultural Area in Taiwan. It focuses on finding out the correlation among tourists' feedback on the tourism service quality, their behavioral intentions and satisfaction level in that area. This study utilizes the methods of the purposive sampling and the structural equation modeling analysis to explore the correlation among them three in hopes of gaining the findings that can be reference for the administrators who operate leisure agricultural business. This study targeted the tourists in Sinan Leisure Agriculture Area in Tainan as its sampling scope. A total of 309 questionnaires were delivered and 274 questionnaires were collected, which made the effective rate 88.7%. This study attains the following findings. 1. tourism service quality has significant influence on satisfaction in the leisure agricultural area. 2. service quality has no influence on their behavioral intentions. 3. the tourists' satisfaction has a significant influence on their behavioral intentions. The suggestions of this study are as follows. 1. Transportation is the mother of economy. The popularization of public transportation system is not only the trend of the future but also the basis of popularizing the green transportation and green life. 2. The change of the operation of agricultural business meets the trend of the times. It has been transformed from the traditional role of production to the current role of combining production and life experience and ecological environment, which makes the modern way of operation of agricultural business. It is expected to be the foundation to innovate and change the leisure agricultural business in order to make the business everlasting. 3. The management of the leisure agricultural business is suggested to actively enhance tourists' satisfaction level, which is consisted of the aspects of education, psychology, sociology, esthetics and so on, and then the tourists' behavioral intentions will be enhanced and the beneficial result of the leisure agricultural business will also be improved. 4. The management of the leisure agricultural business is suggested to increase tourists' pleasure in activities such as DIY of agricultural production or learning experiences, which can enhance not only tourists' joyfulness but also their self-satisfaction and their intentions to further participate in leisure agricultural activities.