Find the Corn Field - Puzzle!

The plan above shows an arrangement of rice, wheat and corn fields.
A boy is in the standing in one of the fields and has to meet his father who is right now in another field. On his journey from the field he is in to the field his father is in:
- His road from there takes him through each of five other fields only once.
- He avoids going through any part of corn field.
- He notices no two fields of the same kind have the same border