Complex sentence: While it encompasses numerous county seats and a few towns of regional economic importance, the district is predominantly rural, with no major urban area in the district, although it abuts El Paso at its western point and San Antonio at its eastern point.
Split into simpler sentences: While it encompasses numerous county seats and a few towns of regional economic importance, the district is predominantly rural, with no major urban area in the district. It abuts El Paso at its western point and San Antonio at its eastern point.