The extension work was initially scheduled to be completed by the end of 2009 or early 2010, but has been delayed.
She was the driving force behind the extension work for nearly three decades.
Service to schools, and extension work throughout the county, began in 1936.
He added that the university-level training in the field should include, "extension work, research, and commercial applications."
The Camden branch reopened in 2010 after two years of major building and extension work.
It opened in 2007 after extension work costing £340 million.
The hall dates from the 17th century and extension work was carried out in the 18th century.
More able pupils are placed in an express set, receiving extension work and study Latin as an additional subject.
Enrollment was over 5,000 when regular session, summer sessions for teachers and extension work were counted.
The school quickly exceeded its numbers, and extension work in the early 1980s allowed for up to 900 students.