20 dwn Tiny boy, see, being early (6) -I---Y
25 ac One lying down in Oxford? (5,4) I---R/ -O--
23 dwn A single time just after church (4) -N-E Presume it's ONCE?
19 dwn Emissary is given a little money to try to get business (4,3) S-N-/--T
I presume it's SENT OUT (SEN +TOUT?)
Many thanks.