The new building will alleviate crowding at the current school and let Marymount increase enrollment from its current 450 to a maximum of 500 by 2001, Sister Fagan said.
The whole extension could open as soon as 2017, but the Iliff Station may open in 2012 to alleviate crowding at the Nine Mile station.
Experts have questioned how much transit officials can alleviate crowding on the system.
It was built in 1997 along with Monhagen at a cost of $40 million to alleviate crowding at the district's other schools.
A town trustee, Eric L. Schultz, said the lottery was needed to alleviate crowding at Speonk and Eastport and to raise money to maintain the slips.
It was built to help alleviate crowding at James Wood High School, which was the sole high school in the county at the time.
She said the program not only allowed the mother and baby to leave the hospital earlier, but it also alleviated crowding and allowed hospitals to concentrate attention on seriously ill patients.
The Evergreen District was created to alleviate crowding in the Northwestern District caused by Liberty and Fauquier's return from AAA.
In 2006, Lewis-Palmer School District decided to build a second high school to alleviate crowding in Lewis-Palmer High School.
Liberty opened in 1994 to alleviate crowding at Fauquier High School, the sole high school in Fauquier County at the time.