In general, home businesses are permitted if the following criteria are met:
(a) Medical, dental and real estate offices are not permitted as home occupations.
(b) In addition to the family occupying the dwelling containing the home occupation, there shall not be more than one (1) outside employee in the home occupation.
(c) The employee and clients may park in on-street curbside parking spaces.
(d) The home occupation shall not exceed one thousand (1,000) square feet or thirty percent (30%) of the total square footage of the dwelling, whichever is less, or can be located in an accessory building not to exceed five hundred (500) square feet.
(e) No exterior aspects of the home occupation operation shall disrupt the residential character of the area. The maximum number of clients which may visit the home occupation per day is ten (10).