Except as otherwise provided in this chapter, a structure or personalty may not be erected, altered, or maintained, and vegetation may not be allowed to grow or be maintained, in any airport zoning district at a height greater than the height limit established by 14 CFR 77.
Md. Code Regs. 11.03.06.04
Regulation .04C amended effective September 3, 1990 (17:17 Md. R. 2082)