Be it enacted by the General Assembly of Virginia:

1. That the Code of Virginia is amended by adding in Article 2 of Chapter 3 of Title 24.2 a section numbered 24.2-304.04 as follows:

§24.2-304.04. House of Delegates districts.

Subject to the provisions of subsections A, B, and C of §24.2-304.03, the following House of Delegates districts shall be comprised as follows:

Fortieth. Part of Fairfax County comprised of the Bull Run (923), Centre Ridge (901), Centreville (918), Clifton (803), Deer Park (921), Fairfax Station (805), Green Trails (919), Newgate North (849), Newgate South (854), Old Mill (925), Popes Head (841), and Virginia Run (915) Precincts and parts of the London Towne West (924), Willow Springs (851), and Woodyard (815) Precincts; and part of Prince William County comprised of the Mountain View (410) Precinct and parts of the Alvey (406) and Battlefield (402) Precincts.

Eighty-seventh. Part of Loudoun County comprised of the Buchanan (211), Carter (117), Cascades (210), Claude Moore Park (212), Freedom (112), Guilford (704), Hutchison (109), Legacy (116), Mercer (108), Mirror Ridge (608), Oak Grove (110), and Rolling Ridge (703) Precincts and parts of the Countryside (213), Dulles South (114), Mill Run (113), Park View (702), and Pinebrook (115) Precincts; and part of Prince William County comprised of the Evergreen (401) Precinct and parts of the Alvey (406) and Battlefield (402) Precincts.

All other House of Delegates districts shall be comprised as provided in §24.2-304.03.

2. That the first enactment changes the assignment of certain census blocks to House of Delegates districts as follows:

In Prince William County, blocks 511539015111000, 511539015111001, 511539015111007, 511539015111010, 511539015111012, 511539015111013, 511539015111014, 511539015111015, 511539015111016, 511539015111017, 511539015111018, 511539015111019, 511539015111020, and 511539015111021 are reassigned from District 40 to District 87.