Dispatched Multi-Cache

The Casa Grande Dispatch is the local newspaper for Casa Grande, AZ, and a writer there wants to do a feature about Geocaching. A simpler version of this cache was placed, but unpublished, simply to show him up close what Geocaching is about, perhaps to give him his first find, which he did! Since then the entire cache has been reworked to be a Multi. In-town, easy access, good parking all stages. Have FUN!

Step 1: At the given coords, find the "Location Number". Ignoring the decimal place, add the sum of the first 4 digits of this number to North; subtract 1 and the sum of all digits from West. These are the coords for the next stage.

Step 2: The coords for the Final are N 32 52.ABC W 111 45.DEF. From the info at hand, answer these questions:
Total number of letters in the 3rd word on the street sign (A).
Date of the Ramon Cruz Branding Iron is 187(B)
Sum of the last 2 digits of the year the city council approved changing the street name back to Washington (C)
The Cruz Trading Post address is (D)00 W. Main St.
The Shonessy House address is (E)15 W. Main St.
The railroad depot was at (F)01 W. Main St.