Prince Charles arriving at Chartwell

The video tutorial discusses a ranking system and its implications, mentioning an original visitor and a National Trust. It concludes with a brief mention of an email and a numerical figure, possibly indicating a statistic or result.

What was the speaker's rank?

What does the speaker refer to when mentioning 'original visitor'?

What was the speaker's response to the problem mentioned?

What was the email about according to the speaker?

How many million did the speaker mention?