I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission not required.
Best to arrive once the nearby National Trust property has closed.
If you arrive when NT's Baddesley Clinton is open, you can use their car park for extra cheekiness.
Otherwise park next to the gates to the south of the track leading to the Church is space is available. Next best bet is the parking area further south on Haywood Lane to the entrance of Hay Wood, where you can take a stroll back to the church, then come back and ensure a lovely walk around the woods.
Of course worth mentioning the church is very close to National Trust Property and owned land, but the church itself is not located on NT land so is good to fly from and also to get some distant shots of Baddesley Clinton moated manor house for good measure if you wish to stick to the Trust.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 20/08/2021. It remains the responsibility of any pilot to check for any changes before flying at the same location.