This area is correctly called Dave's Hollow. There is a camping closure but it is close to the border of Bryce NP. The rest of this area including FS Rd #088 and FS Rd #103 are still open to dispersed camping. The corral area right at the beginning of Rd 088 does have no camping signs but that is only for the corral area. Past the corral there are many good camping sites open. The camping restrictions starts at mile 2.2 on FS road #088, the camping closure on FS Rd #103 starts at mile 1.2. everything before that is open to camping, limited to 16 days. No water, tables, trash. Good cell signal however. See photos of the FS closure map and my screenshot of the area showing obvious camp sites and the camping closure signs are noted as a red diamond. Note that FS Rd #103 is much better to use than FS Rd 088. Roads are native dirt little gravel and can be rough and rutted so beware in wet conditions.