Bulk requirements. Bulk requirements for the R-20 District shall be:*
Notes:
*Lots in this zone under 20,000 square feet in existence at the time of adoption of this Ordinance shall be considered conforming with regard to size however, no amendment may be made to these lots which would further reduce lot size or decrease setbacks unless in conformance with the standards above for 20,000 square foot lots.
**For lots of 20,000 square feet, the minimum side yard may be reduced to 15 feet provided the combined total side yards equals a minimum of 40 feet.