Subtitle 3Sign Dimension and Quantity Measurement Methodology § 17-301. In general. § 17-302. Sign area – General. § 17-303. Sign area – Supports and uprights excluded. § 17-304. Sign area – Multi-faced signs. § 17-305. Sign area – Three-dimensional, etc., signs. § 17-306. Sign area – Maximum cumulative area of signs on lot. § 17-307. Sign height and width. § 17-308. Building and tenant frontage measurement methodology. § 17-309. Maximum area and maximum quantity.