(a) New nonresidential uses consistent with the purposes set forth in this zone. Retail sales and medical offices are prohibited in this zone. Examples of the type of uses which would be consistent with the purpose of this zone are the following: business and professional office, such as those for insurance, real estate, and law; advertising business; data processing service; computer programming/software; drafting service and a photography studio.
(b) All conditional uses permitted in the underlying zone.
(c) Expansion or enlargement of nonresidential uses that were legally in existence on or before December 6, 1979. (Amended during the March 2009 supplement.)