Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_26 ( area__km²_ INTEGER, total__km²_ VARCHAR, province VARCHAR, comune VARCHAR )

### Question ###
What is the Piano di Sorrento, Napoli lowest km2 with a total smaller than 121.14 km2?

### Accurate SQL ###

SELECT MIN(area__km²_) FROM table_name_26 WHERE province = "napoli" AND comune = "piano di sorrento" AND total__km²_ < 121.14