A utility line runs underground through Shayne's rectangular backyard. Shayne is not allowed to dig within 3 feet of the utility line. The diagram below shows the dimensions of Shayne's backyard in feet. The dashed line represents the utility line.
-22 ft-
No digging
No digging
17 ft
+ 3 ft + 3 ft +
14 ft
What is the area in square feet of the part of the backyard in which Shayne is allowed to dig?
A. 272 ft2
B. 374 ft2
C. 102 ft2
D. 59 ft2