would i be a criminal if i did all those at the same time?

http://qcode.us/codes/burlingame/
25.68.020 Excluded occupations.
Except as provided in Section 25.68.025 below, the following occupations and those considered to be of similar character by the director of community development shall be specifically prohibited as home occupations: contractor’s office where employees report or assemble as a part of the job for other than administrative or bookkeeping purposes; barbershop; beauty salon; massage studio; automobile repairing or painting; landscape contractor; clinic; hospital; kennel or other boarding of pets; legal, medical, or dental offices. (Ord. 1301 § 1 (part), (1985); Ord. 1369 § 1, (1988); Ord. 1586 § 47, (1998); Ord. 1806 § 31, (2007))