List all turf by area

User Story :
User can see list of turf by area
#### Pre-requisites :
- [ ] Turf module feature 1 should complete
- [ ] Implement Turf(find all)
- [ ] Implement Turf DAO (find all)

#### Validations :
- [ ] area ( null, empty, pattern )

#### Business Validations:
- turf area exists

``` mermaid
graph TD;A(Turf Service- area ) --> B(Form Validation) -- Valid --> C(Business Validation)
B -- Invalid --> H(Validation Exception)
C -- Valid --> D(Argument Passed to Turf DAO)
D --> F(get turf list by area from DB)
C -- Invalid --> E(Validation Exception)
```