I
'd like to get a job there because I like digging around and planting things.

Which revision changes the tone of this sentence from informal to formal?
A) I want a job there so I can mess around outdoors in gardens.
B) I'm looking for a yardwork job because I like working outside.
C) I am requesting a job that will let me plant things and work in folks' yards.
D) I am seeking employment that will allow me to explore my horticulture interests.