Here's the commentary from 210.52 B 1-3. It runs a little contrary to Hotlines remarks, but I would avoid adding lighting, or for that matter much else to kit circuits. "These circuits may also supply receptacle outlets in the pantry, dining room, and breakfast room, as well as an electric clock receptacle and electric loads associated with gas-fired appliances, but these circuits are to have no other outlets." meaning lighting etc.
Although it requires 2 circuits I often will run 3 or more, depending on customer need or commonsense. And definately leave it seperate from lighting or other appliances like GB/DW. http://www.markhellerelectric.com/21052B.pdf
[This message has been edited by e57 (edited 12-27-2004).]