The conduct of research and development, testing, assembly, repair, and controlled production of nontoxic products or commodities in various fields of science, such as, but not limited to: chemistry, biotechnology, pharmaceuticals, medical instrumentation or supplies, communications and information technology, electronics and instrumentation, computer hardware and software, transportation, education, and engineering. Facilities in this use category do not involve the mass manufacture, mass fabrication, mass processing, or mass sale of products. Excludes the use of animal husbandry (including all animals), human testing, and heavy equipment (such as construction equipment) use in said research, development, testing, assembly, repair, and controlled production.
[Added 5-16-2023 by Ord. No. 3073]