Chapter 17.52 R-1E SINGLE-FAMILY RESIDENTIAL ESTATE DISTRICT This chapter is included in your selections. Sections: 17.52.010 Intent. 17.52.020 Permitted uses. 17.52.040 Conditional uses. 17.52.050 Standards for a conditional use. 17.52.060 Prohibited uses. 17.52.070 Building height limit. 17.52.080 Minimum lot requirements. 17.52.090 Parking.