The numbers printed on the form above the "Build Code" area are the three digit sales codes. The codes you would find on an order form where you choose the options for the car. On the broadcast sheet, if the car has a certain option the third digit of the code would be entered on the sheet. In the case of 390, Dual Exhaust, the third digit of the code, "0", was printed in the box so the car was built with code 390. If the box was blank the car would have been built with single exhaust.
On the top row, just over to the right, there is a heading "27-29", which is for the paint codes. Below it is "MM", meaning the car was painted in code M for the roof and code M for the body. M is for Turbine Bronze Metallic, Chrysler engineering/parts code BAY2K6. The box headed "30" is for a vinyl roof. And as nothing was printed below the "30", the car was not built with a vinyl roof.
For the Build Codes, I suspect the codes are for bin or rack numbers, and not part numbers. I have rarely found the build codes line up with part numbers. The people on the assembly line would note which bin/rack the part required is locate and grab what was needed. Much quicker than trying to locate a part number.
Nicely optioned car, though!