The compression of such misuse of the English language into a single message is quite an achievement. I took only a modicum of solace at the consistency shown by the author in by-passing the use of the word "until" for a second time.
The firm AURORA claims the credit. Perhaps it could also shed some light on whether the temporary closure is intended to be an annual event on these dates.
MARK TAYLOR (M), Cardiff, CBBeck4321@aol.com