85. Within a given zoning district, zoning laws may regulate

Answer: C

Explanation:

Zoning laws may regulate the area of the lot a building may occupy.

Zoning laws are primarily designed to control land use and development within specific districts, which includes regulating the area of the lot that a building may occupy.

A) market value of the properties in the district

This option is incorrect because zoning laws do not directly regulate the market value of properties. Market value is influenced by various factors including location, demand, and economic conditions, rather than by zoning restrictions.

B) racial mixtures of the inhabitants in the district

This option is incorrect as zoning laws cannot legally regulate the racial or ethnic composition of inhabitants. Such regulations would violate fair housing laws and principles of equal rights.

C) the area of the lot a building may occupy

This option is correct as it directly pertains to zoning regulations, which often specify lot coverage ratios and set back requirements to control the density and arrangement of buildings within a district.

D) the brand of appliances installed in the building

This option is incorrect because zoning laws do not regulate the specific brands of appliances used in buildings. Such regulations fall under building codes and standards rather than zoning laws.

Conclusion

The correct answer, C, accurately reflects the function of zoning laws in controlling the physical characteristics of land use, specifically the area that buildings may occupy. Other options fail to align with the legal scope of zoning regulations, which focus on land use and building specifications rather than economic value, social composition, or interior choices.