20 respondents stated they either had no opinion on the designation or were not specifically familiar with the site, while only one response was against designation.
Dywedodd 20 o ymatebwyr naill ai nad oedd ganddynt farn ar y dynodiad neu nad oeddent yn gyfarwydd â’r safle penodol, tra mai dim ond un oedd yn erbyn y dynodiad.