Sharepoint - GetListItems

public DataTable GetListItems()
{
SPSite spSite = new SPSite("http://larMOSS/properties/Lists/Property%20List/");

SPWeb spWeb = spSite.OpenWeb();

SPList spList = spWeb.Lists["Property List"];

DataTable dt = spList.Items.GetDataTable();

DataTable newdt;

if (dt != null)

{

DataView dv = new DataView(dt);

dv.RowFilter = "Status = 'Active'"; //condition like where clause

string[] st = { "Title", "Owner", "Status" };

newdt = dv.ToTable(False, st);

}
dt = null;

spList = null;

spWeb = null;

spSite = null;

return newdt;

}