Key legal question
Admissibility of an ordinary public-law appeal against refusal of a study residence permit
Extracted holding
An ordinary public-law appeal was unavailable because a study residence permit under Art. 27 LEtr does not confer an enforceable right.
Extracted reasoning
Under Art. 83 let. c ch. 2 LTF, public-law appeals are excluded in foreigner cases where neither federal nor international law grants a right to the permit sought.