Hey @WS007. I'll help you figure this out. You can create a preset with a gradient mask. Try this:
- Select a representative image in Lightroom that suits your basic requirements.
- Apply the edits you want to preserve as a preset via a gradient mask.
- Go to the Preset Panel > click 'Create Preset'
- Ensure you select 'Masking' in the preset & save the preset.
- Try this new preset on any other image.
Let me know how it goes. Thanks!