Like president's office in Surrey ground
I believe the answer is:
oval
'ground' is the definition.
(cricket ground)
I can't explain the rest of the clue.
Can you help me to learn more?
(Other definitions for oval that I've seen before include "Shape of US president's office" , "sports ground" , "It's egg-shaped for cricketers" , "Egg-like" , "Geometric shape" .)