Correct....only 5 teams period (no-ties, per Region) + low individual (per Region) advance to the Finals.
Link supplied for the "linksters": http://www.ncaa.org/sites/default/files/2016DIMGO_PreChampsManual_20160226.pdf
The low five teams and the low individual not on those teams will
advance to the finals. Playoffs and tiebreakers, as set forth in Appendix A*, will be used, if necessary, to determine advancement
to the finals. The games committee will do everything possible to complete 54 holes within the scheduled three-day period.
* Appendix A • Tiebreaking Tiebreaking Procedures Team ties shall be broken by a sudden-death playoff counting the low four scores relative to par on each hole. Play shall
continue with new scoring on each successive hole until a winner is determined. The games committee will determine the
starting holes. If a playoff involves more than two teams, a shotgun format shall be used. The team playoff will be conducted
first, with the playoff for individual spots to follow immediately after the conclusion of the team playoff. Once the shotgun
sudden-death format is started, that format shall be used until a winner is determined.