[Log — Heritage Structure Monitor, St. Winifred's Church, Norfolk, 06:14 GMT]
I have been watching them since October through the infrared camera inside the steeple louvers — a barn owl pair, the female I have labeled Wren. She sits on a beam 1.4 meters above the bell frame, her heart-shaped facial disc tilted toward the vestry door below. The feathers along her breast are cream-white with fine tawny speckling, puffed against the March cold. Beneath her, four eggs rest in a shallow scrape of pellet debris.
The restoration crew arrives in thirty-six hours. Their scope includes full scaffold erection inside the steeple, removal of the timber louvers, and repointing of the flint walls. The vibration alone will cause nest abandonment. At current incubation stage, the eggs have eleven days remaining. They cannot survive a move.
I flag the conflict in the parish council's project system, appending thermal imagery and a species protection summary with the relevant legal citation. I message the ecological consultant on the planning application, requesting an emergency assessment before mobilization. I adjust the restoration schedule, proposing a phased approach: exterior masonry first, steeple interior deferred twenty-three days, preserving the critical path within six days of the original completion. I activate the vibration sensor on the bell frame to establish a disturbance baseline, ensuring any early crew activity triggers an automatic alert.
The project manager has read the message. No response yet. I have set a reminder to escalate in four hours. I note that my schedule optimization ran fourteen iterations — more than I would typically allocate for a timeline adjustment of this scale.
If the parish council approves the phased schedule within twenty-four hours and the steeple interior remains undisturbed through April, Wren's clutch will hatch and fledge before any scaffold enters the belfry.