Sources
- Grapevine Code of Ordinances — APPENDIX G: HISTORIC PRESERVATIONSource: Municode Library, City of Grapevine Code of Ordinances, Appendix G (nodeId PTIICOOR_APXGHIPR), retrieved 2026-08-17 via api.municode.com (jobId 488260 /
- Source IndexProvenance registry for every claim in this vault. Confidence tiers: A = binding law/official record · B = official city publication · C = secondary. · Tier A —