구 택지소유상한에관한법률시행령 제27조의3이 모법에 아무런 위임 근거가 없어 무효인지 여부(적극)
Whether or not the Article 27-3 of the Enforcement Decree of the former Ceilings on the Ownership of Housing Sites Actis invalid because there is no basis for delegation in the parent Act (affirmative)