Boise.—County Attorney LaurelElam and City Attorney John lUcCue, of Boise, have jointly given an opin ion to the effect that the anticarnival law passed by the last legislature is class legislation and for that reason is contrary to the constitution of the state of Idaho, and thi? United States The opinion was given in answer to criticism to the effect that shows that are really carnivals are permitted to appear in Boise